The details of the past IMS conferences:

Sr. No.  Year  Venue  President elect  other details 
01.  Dec 2729, 1916.  Madras;
under the auspices of the Presidency College, Madras.  Dewan Bahadur
R. Ramchandra Rao. See 04. in IMS Presidents.  The conference was inaugurated by His Excellency Lord Pentland,
Governor of Madras.
(Since Governor has to leave the Hon'ble Mr. J. H. Stone, C.I.E., Director of Public Instructions, Madras, took the Chair and delivered concluding speech). Ref.: JIMS, old series, Vol. 9 (1917), pp. 1113, 2229. 
02.  Jan. 1113, 1919.  Bombay;
under the auspices of Elphinston College, Bombay. Opening session at Sir Cavasji Jehangir University Convocation Hall; remaining sessions at the Elphinston College.  Prof. A. C. L. Wilkinson. See 05. in IMS Presidents.  The conference was inaugurated by His Excellency George Ambrose Llyod,
Governor of Bombay;
but owing to certain urgent and unforeseen circumstances His Excellency was prevented from doing so and the Hon. Mr. C. Carmichael, C.S.I., I. C. S. Senior member of the ececutive Council, Bombay, opened the Conference. Chairman of the Reception Committee: Hon. Justice Sir John J. Heaton. Ref.: JIMS, old series, Vol. 11 (1919), pp. 12, 314, 1519, 1930. 
03.  March 2628, 1921.  Lahore;
under the auspices of the Panjab University. Opening function at the Town Hall; the second and third days sessions were held at the Law college bulding near University Library.  Mr. H. Balakram.
See 06. in IMS Presidents.  Opening address was delivered by His Excellency
Sir Edward MacLagan, Governor of Panjab.
Chairman of the Reception Committee: Hon'ble Sardar Bahadur Sunder Singh Majithia. Ref.: JIMS, old series, Vol. 13 (1921), pp. 90, 92, 93, 97. 
04.  April 1518, 1924.  Poona;
under the auspices of Furgusson College, Poona.  H. Balakram.
See 06. in IMS Presidents.  The conference was inaugurated by Hon'ble Mr. B. V. Jadhav,
Minister of Education, Bombay.
Chairman of the reception Committee: Dr. R. P. Paranjpye. Ref.: JIMS, old series, Vol. 15 (192324), Suplement: pp. 8, 10, 12, 16 
05.  April 0204, 1926.  Bangalore;
under the auspices of the Central College, Bangalore.  V. Ramaswamy Aiyer.
See 07. in IMS Presidents.  Chairman of the reception Committee: Dr. Brajendranath Seal.
Ref. JIMS, old series, Vol. 17 (192526), Suplement: pp. ixviii, 116 
06.  Dec. 2426, 1928.  Nagpur;
 V. Ramaswami Aiyer.
See 07. in IMS Presidents.  Ref.: JIMS, old series, Vol. 19 (192728),
as the suplement was not bound with the journal, no further details are available. 
07.  1931.  Trivandrum;
 M. T. Naranienger.
See 08. in IMS Presidents.  Ref.: JIMS, old series, Vol. 20 (192829) 
08.  Dec. 2123, 1933.  Bombay;
under the auspices of the University of Bombay, Bombay.  Rao Bahadur
P. V. Sheshu Iyer. See 09. in IMS Presidents.  The conference was inaugurated by His Excellency
Sir Frederic Huge Syke, Governor of Bombay.
Chairman of reception committee: Rao Bahadur P. V. Sheshu Iyer. Chairman of the Silver Jubilee Celebration: Rev. Dr. Mackenzie. Ref. JIMS, Silver Jubilee Commemoration Volume; Old series, Vol. 20 (1933), pp. 732, 3355 
09.  Dec. 1819 & 21, 1935.  Delhi;
under the auspices of the University of Delhi, at the old Viceregal Lodge, Delhi.  Mr. H. G. Gharpure;
however, because of his illness Dr. Vaidyanathaswamy previded over the conference. See 10. in IMS Presidents.  The conference was inaugurated by the Hon'ble Sir Girija Sankar Bajpai,
Minister of Education, Health and Lands, Government of India.
Chairman of reception Committee: Rao Bahadur Ram Kishore, Vicechancellor, Delhi University. Ref.: The Mathematics Student, Vol. 04, (1936), pp. 441. 
10.  March 1517, 1938.  Lucknow;
under the auspices of the University of Lucknow, Lucknow.  Dr. R. P. Paranjpye.
See 11. in IMS Presidents.  The conference was inaugurated by the Hon'ble
Pandit Govind Vallabh Pant, Premier of the united Province.
The inaugural address was delivered by Dr. R. Vaidyanathaswami. The welcome address was delivered by R. P. Paranjpye, ViceChancellor, Lucknow University. A popular lecture was delivered by the Hon'ble justice Sir Shah Sulaiman, Judge of the Federal court of Delhi; on the topic: The theory of Gravitation. Ref.: The Mathematics Student, Vol. 06, (1938), pp. 242. 
11.  Dec. 2123, 1939.  Hyderabad;
Under the auspices of the Osmania University, Hyderabad, Deccan.  Dr. R. P. Paranjpye.
See 11. in IMS Presidents.  The inaugural address was delivered by Dr. N. R. Sen,
Ghosh Prefessor of Applied Mathematics, University of Calcutta.
Ref.: The Mathematics Student, Vol. 07, (1939), pp. 123180. 
12.  Dec. 2728 & 30, 1941.  Aligarh;
under the auspices of the Aligarh Muslim University, Aligarh.  Dr. R. Vaidyanathaswamy.
See 12. in IMS Presidents.  The conference was inaugurated by Sir Ziauddin Ahmad,
ViceChancellor, Aligarh Muslim university, Aligarh.
The Welcome address was delivered by Prof. A. B. A. Haleem, Pro ViceChancellor, Aligarh Muslim University, Aligarh. Ref.: The Mathematics Student, Vol. 10, (1942), pp. 157. 
13.  Dec. 2830, 1943.  Annamalainagar (Chidambaran);
under the auspices of the Annamalai University, Annamalainagar.  Prof. F. W. Levy.
See 13. in IMS Presidents.  Ref.: The Mathematics Student, Vol. 11, (1943), pp. iix, 112, 65118. 
14.  Dec. 2124, 1945.  Delhi;
under the auspices of the University of Delhi, Delhi.  Prof. F. W. Levy (Address on 'Relations and Operations')
See 13. in IMS Presidents.  The conference was inaugurated by Sir Benegal Narasinga Rao.
The welcome Address was delivered by Sir Maurice Gawyer, ViceChancellor, Delhi University; read by Dr. Ram Behari, Secretary. Ref.: The Mathematics Student, Vol. 13, (1945), pp. 125178. 
15.  1947.  Waltair.  Prof. F. W. Levy.
See 13. in IMS Presidents.  
16.  Dec. 2629, 1949.  Madras;
under the auspices of the University of Madras, Madras.  Prof. A. Narasinga Rao.
See 15. in IMS Presidents.  The conference was inaugurated by Sir C. V. Raman.
Reception Committee Chairman: Sir A. L. Mudaliar, Vice Chancellor, University of Madras. Ref.: The Mathematics Student, Vol. 17, (1949), pp. 45107. 
17.  Dec. 2224, 1951.  Bangalore;
under the auspices of the Central College, Bangalore, Karnataka.  Prof. T. Vijayaraghavan.
See 16. in IMS Presidents.  The conference was inaugurated by
Rajsabhabhushan Sir C. V. Raman.
welcome address was delivered by Shri L. Rama Rao, Principal, Central College, Bangalore. Ref.: The Mathematics Student, Vol. 20, (1952), pp. 150. 
18.  Dec. 2225, 1952.  Bombay;
under the auspices of the University of Bombay, Bombay.  Prof. T. Vijayaraghavan.
See 16. in IMS Presidents.  The conference was inaugurated by Mr. Dinkerrao Desai,
Minister of Education, Govt. of Bombay.
The welcome address was delivered by Mr. N. J. Wadia, ViceChancellor, University of Bombay, Bombay. Ref.: The Mathematics Student, Vol. 20, (1952), pp. 4781. 
19.  Dec. 2426, 1953.  Delhi;
under the auspices of the University of Delhi, Delhi.  Prof. Ram Behari.
See 17. in IMS Presidents.  The conference was inaugurated by Dr. S. S. Bhatnagar,
Secretary to the Ministry of Natural Resources and
Scientific Research, Govt. of India.
The welcome address was delivered by the Chairman of the Reception Committee Dr. G. S. Mahajani, ViceChancellor, University of Delhi, Delhi. A Popular Lecture was delivered by Dr. K. S. Krishnan on 'Geometrical forms in nature' Ref.: The Mathematics Student, Vol. 22, (1954), pp. 568. 
20.  Dec. 2325, 1954.  Hyderabad;Andhra Pradesh.
under the auspices of the Osmania University, Hyderabad, Andhra Pradesh.  Prof. Ram Behari.
See 17. in IMS Presidents.  The conference was inaugurated by Mr. Gopalrao Ekbote,
Minister of Education and Local Government, Hyderabad.
The welcome address delivered by the Chairman of the Reception Committee Dr. S. Bhagavantam, ViceChancellor, Osmania University, Hyderabad. Ref.: The Mathematics Student, Vol. 23, (1955), pp. 3181. 
21.  Dec. 2426, 1955.  Benaras;
See 17. in IMS Presidents.  The conference was inaugurated by Dr. Sampurnanand, Chief Minister,
Utttar Pradesh.
The welcome address was delivered by the Chairman of the Reception Committee Dr. C. P. Ramaswamy Iyer, ViceChancellor, Benaras Hindu University, Benaras. Ref.: The Mathematics Student, Vol. 23, (1955), pp. 157204.  
22.  Dec. 2426, 1956.  Baroda;
under the auspices of The Maharaja Sayajirao University of Baroda, Baroda, Gujarat.  Prof. Ram Behari.
See 17. in IMS Presidents.  The conference was inaugurated by Smt. Hansa Mehta, ViceChancellor,
The Maharaja Sayajirao University of Baroda, Baroda.
Special Address by: Prof. V. V. Narlikar. Ref.: The Mathematics Student, Vol. 25, (1957), pp. 51107. 
23.  Dec. 2628, 1957.  Cuttack;
under the auspices of the Utkal University, Cuttack, Orissa.  Prof. V. Ganapathy Iyer.
See 18. in IMS Presidents.  The conference was inaugurated by Dr. Hare Krishna Mehta,
Chief Minister, Orissa.
The welcome address was delivered by by Padma Bhishan, Dr. P. Parija, ViceChancellor, Utkal University and the Chairman of the Reception Committee. Ref.: The Mathematics Student, Vol. 26, (1958), pp. 37138. 
24.  Dec. 28, 1958 to Jan. 03, 1959.  Poona;
under the auspices of the Poona University, Poona, Maharashtra.  Prof. V. Ganapathy Iyer.
See 18. in IMS Presidents.  This Golden Jubilee Conference was inaugurated by
Shri Y. B. Chavan, Chief Minister of Bombay.
The welcome address was delivered by Dr. R. P. Parajpye, ViceChancellor, Poona University and the Chairman of the Reception Committee. Ref. The Mathematics Student, Vol. 27, (1959), pp. 69282. 
25.  Dec. 2527, 1959.  Allahabad;
under the auspices of the University of Allahabad, Allahabad, Uttar Pradesh.  Prof. B. S. Madhava Rao.
See 19. in IMS Presidents.  This conference was inaugurated by Hon'ble Shri
Pandit Jawahar Lal Nehru, the Prime Minister of India.
The welcome address was delivered by Dr. Shri Rajan, the Chairman of the Reception Committee and the ViceChancellor, University of Allahabad, Allahabad. Ref.: The Mathematics Student, Vol. 28, (1960), pp. 101114. 
26.  Dec. 2729, 1960.  Chandigarh;
under the auspices of Panjab University, Chandigarh, Panjab.  Prof. B. S. Madhavrao.
See 19. in IMS Presidents.  The conference was inaugurated by Shri N. V. Gadgil,
Governor of Panjab.
Ref.: The Mathematics Student, Vol. 30, (1962), pp. 26110. 
27.  Dec. 2729, 1961.  Ahmedabad;
under the auspices of the Gujarat University, Ahmedabad, Gujarat.  Prof. B. N. Prasad.
See 20. in IMS Presidents.  The conference was inaugurated by Dr. K. R. Ramanathan,
Director, Physical Research Lanoratory, Ahmedabad.
Ref.: The Mathematics Student, Vol. 31, (1963), pp. 132232. 
28.  Dec. 2527, 1963.  Waltair;
under the auspices of the Andhra University, Waltair, Andhra Pradesh.  Prof. C. N. Srinivaseingar.
See 21. in IMS Presidents.  The conference was inaugurated by Dr. A. L. Narayana,
ViceChancellor, Andhra University, Waltair.
Ref.: The Mathematics Student, Vol. 32, (1964), pp. 173. 
29.  Dec. 2729, 1963.  Madras;
under the auspices of the University of Madras, Madras, Tamilnadu.  Prof. Hans Raj Gupta.
See 22. in IMS Presidents.  The conference was inaugurated by His excellency the Governor of Madras.
The welcome address was delivered by Dr. A. L. Mudaliar, the Chairman of the Reception Committee and ViceChancellor, University of Madras, Madras. Ref.: The Mathematics Student, Vol. 32, (1964), pp. 118170. 
30.  Dec. 2729, 1964.  Dharwad;
under the auspices of the Karnataka University, Dharwad, Karnataka.  Prof. P. L. Bhatnagar.
See 23. in IMS Presidents. 

31.  Dec. 2426, 1965.  Jaipur;
under the auspices of the University of Rajasthan, Jaipur, Rajasthan.  Prof. P. L. Bhatnagar.
See 23. in IMS Presidents. 

32.  Dec. 2527, 1966.  Patiala;
 Prof. R. S. Verma.
See 24. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 36, (1968), pp. 351. 
33.  Dec. 2729, 1967.  Lucknow;
under the auspices of the University of Lucknow, Lucknow, Uttar Pradesh.  Prof. R. S. Verma.
See 24. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 36, (1968), pp. 87131. 
34.  Dec. 2426, 1968.  Bangalore;
 Prof. P. L. Bhatnagar.
See 23. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 38, (1970), pp. 1 . 
35.  Dec. 2931, 1969.  Nagpur;
under the auspices of the University of Nagpur, Nagpur, Maharashtra.  Prof. R. P. Bambah.
See 25. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 39, (1971), pp. 113158. 
36.  Dec. 2830, 1970.  Gorakhpur;
under the auspices of the Gorakhpur University, Gorakhpur, Uttar Pradesh.  Prof. M. Venkatraman.
See 26. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 39, (1971), pp. 207294 
37*.  June 35, 1972. * : The 37th conference, scheduled to be held in December 1971, at Madurai, could not be held at that time (due to Bangladesh Independence War of Independence) and was held in June, 1972.  Madurai;
under the auspices of the Madurai University, Madurai, Tamilnadu.  Prof. J. N. Kapur.
See 27. in IMS Presidents. 
Ref.: The Mathematics Student Vol. 41 (1973), pp. 147. 
38.  Dec.2628, 1972  Bhopal;
 Prof. J. N. Kapur.
See 27. in IMS Presidents. 
Ref.: The Mathematics Student Vol. 41 (1973), pp. 51172. 
39.  Dec. 2830, 1973.  Jadavpur;
under the auspices of theJjadavpur University, Jadavpur, West Bengal.  Prof. K. G. Ramanathan.
See 28. in IMS Presidents.  The conference was inaugurated by Prof. Pranab Kumar Mukhopadhyaya,
Union Minister of Industrial Development, Govt. of India.
The welcome address was delivered by Prof. A. N. Bose, ViceChancellor, Jadavpur University. Ref.: The Mathematics Student, Vol. 42, (1974), pp. 225276. 
40.  Dec. 2729, 1974.  Bombay;
under the auspices of I I T Bombay, Powai, Bombay, Maharashtra.  Prof. V. Krishnamurthy.
See 29. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 43, (1975), pp. 113154. 
41.  Dec. 2426, 1975.  Kanpur;
 Prof. P. C. Vaidya.
See 30. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 43, (1975), pp. 614 and 185236. 
42.  Dec. 2426, 1976.  Trivandrum;
under the auspices of the University of Kerala, Kerala.  Prof. P. C. Vaidya.
See 30. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 45, (1977), iiv, 762. 
43.  Dec. 2527, 1977.  Aligarh;
under the auspices of the Aligarh Muslim University, Aligarh, Uttar Pradesh.  Prof. U. N. Singh.
See 31. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 46, (1978); and foot note, invited address by B. V. Limaye. 
44.  Dec. 2426, 1978.  Hyderabad;
under the auspices of the Osmania University, Hyderabad, Andhra Pradesh.  Prof. U. N. Singh.
See 31. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 47, (1977), pp. 182. 
45.  Dec. 2830, 1979.  Ranchi;
under the auspices of the Ranchi University, Ranchi, Uttar Pradesh.  Prof. K. Vekatchelienger.
See 32. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 48, (1980), pp. 169. 
46.  Dec. 2729, 1980.  Bangalore;
 Prof. K. Venkatchelienger.
See 32. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 49, (1981), pp. 186. 
47.  Dec. 2527, 1981.  Allahabad;
under the auspices of the University of Allahabad, Allahabad, Uttar Pradesh.  Prof. V. V. Narlikar.
See 33. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 51, (1983), pp. 5769. 
48.  Dec. 2628, 1982.  Bhagalpur;
under the auspices of the Bhagalpur University, Bhagalpur, Bihar.  Prof. R. S. Mishra.
See 34. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 53, (1985), pp. 156. 
49.  Dec. 2729, 1983.  Madras;
under the auspices of the University of Madras, Madras, Tamilnadu.  Prof. R. S. Mishra.
See 34. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 53, (1985), pp. 58121. 
50.**  Feb. 6, 7 and 9, 1985. ** : Due to crisis in the Society, the 50th conference could not be held in December 1984 and was held in February 1985.  Vallabh Vidya Nagar; under the auspices of the Sardar Patel University, Vallabh Vidya Nagar, Gujarat.  Prof. R. P. Agarwal.
See 35. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 53, (1985), pp. 129188. 
51.  Dec. 2830, 1985.  Cochin;
under the auspices of the University of Cochin, Cochin, Kerala.  Prof. S. D. Chopra.
See 36. in IMS Presidents.  The conference was to be inaugurated by Shri P. Ramachandran,
Chancellor of the University and Governor of Kerala;
however, he could not come for inauguration and Shri T. M. Jacob,
the ProVice Chancellor of the University and Education Minister,
Kerala State inaugurated the conference.
The welcome address was delivered by Dr. K. Gopalan, ViceChancellor of the University. Ref.: The Mathematics Student, Vol. 54, (1986), pp. 192. 
52.  Dec. 2729, 1986.  Jaipur;
under the auspices of the University of Rajasthan, Jaipur, Rajasthan.  Prof. H. C. Khare.
See 37. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 54, (1986), pp. 192256. 
53.  Dec. 30, 1987 to Jan. 2, 1988.  Gorakhpur;
under the auspices of the Gorakhpur University, Gorakhpur, Uttar Pradesh.  Prof. V. Singh.
See 38. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 55, (1987), pp. 1240. 
54.  Dec. 2730, 1988.  Poona;
under the auspices of the University of Poona, Poona, Maharashtra.  Prof. M. K. Singal.
See 39. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 57, (1989), pp. 1240. 
55.  Dec. 2730, 1989.  Delhi; under the auspices of the University of Delhi, Delhi.  Prof. M. P. Singh.
See 40. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 58, (1990). 
56.  Dec. 2730, 1990.  Surat;
under the auspices of the South Gujarat University, Surat, Gujarat.  Prof. V. M. Shah.
See 41. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 59, (1991), pp. 172. 
57.  Dec. 2730, 1991.  Aligarh;
under the auspices of the Aligarh Muslim University, Aligarh, Uttar Pradesh.  Prof. D. K. Sinha.
See 42. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 62, (1993), pp. 182. 
58.***  March 2224, 1993.  Varanasi;
under the auspices of the Banaras Hindu University, Varanasi, Uttar Pradesh. ***: Due to the political situation in the country, the 58th Conference scheduled to be held in December, 1992 was postponed and was rescheduled for March 1993.  Prof. V. Kannan.
See 43. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 62, (1993), pp. 177240. 
59.  Dec. 2730, 1993.  Muzaffarpur;
under the auspices of the B. B. A. Bihar University, Muzaffarpur, Bihar.  Prof.U. P. Singh.
See 44. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 65, (1996), pp. 141178. 
60.  Dec. 2730, 1994.  Pune;
under the auspices of the University of Pune, Pune, Maharashtra.  Prof. H. P. Dikshit.
See 45. in IMS Presidents.  The conference was inaugurated by Prof. S. K. Khanna.
Ref.: The Mathematics Student, Vol. 66, (1997), pp. 73192. 
61.  Dec. 2730, 1995.  Aligarh;
under the auspices of the Aligarh Muslim University, Aligarh, Uttar Pradesh.  Prof. N. K. Thakare.
See 46. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 65, (1996), pp. 135. 
62.  Dec. 2326, 1996.  Kanpur;
under the auspices of I I T Kanpur, Kanpur, Uttar Pradesh.  Prof. S. Bhargava.
See 47. in IMS Presidents. 
Ref. The Mathematics Student, Vol. 67, (1998), pp. 77151. 
63.  Dec. 2730, 1997.  Ahmednagar;
under the auspices of New Arts, Commerce and Science College, Ahmednagar, Maharashtra.  Prof. Asha Rani Singal.
See 48. in IMS Presidents. 
Ref.: The Mathematics Student, Vol. 68, (1998), pp. 176. 
64.  Dec. 2730, 1998.  Haridwar;
under the auspices of the Gurukula Kangri Vishwavidyalaya, Haridwar, Uttarakhand.  Prof. B. K. Lahiri.
See 49. in IMS Presidents. 

65.  Dec. 2730, 1999.  Rewa;
under the auspices of the Awadhesh Pratap Singh (A.P.S.) University, Rewa486 003, Madhya Pradesh.  Prof. A. S. Gupta.
See 50. in IMS Presidents. 

66.  Dec. 2730, 2000.  Aurangabad;
under tha auspices of Dr. Babasaheb Ambedkar Marathwada University (B.A.M.U.), Aurangabad431 004, Maharashtra.  Prof. Satya Deo.
See 51. in IMS Presidents. 

67.****  January 2730, 2002.  Aligarh;
under the auspices of Aligarh Muslim University, Aligarh202 002, Uttar Pradesh. ****: The 67th conference, scheduled to be held in December 2001, could not be held at that time and was held in January 2002.  Prof. P. V. Arunachalam.
See 52. in IMS Presidents.  The Conference was inaugurated by Mr. Hamid Ansari, ViceChancellor,
Aligarh Muslim University, Aligarh.
The welcome address was delivered by Prof. M. A. Pathan, Local Organizing Secretary of the Conference. Ref. The Mathematics Student, Vol. 70, (2001), pp. 247251. 
68.  Dec. 2023, 2002.  Kolhapur;
under the auspices of Shivaji University, Kolhapur416 004, Maharashtra.  Prof. M. A. Pathan.
See 53. in IMS Presidents.  The Conference was inaugurated by Dr. M. G. Takwale, ViceChancellor,
Shivaji University, Kolhapur.
The welcome address was delivered by Prof. M. S. Chaudhary, Local Organizing Secretay of the Conference. Ref.: The Mathematics Student, Vol. 71, (2002), pp. 247250. 
69.  Dec. 2629, 2003.  Lucknow;
under the auspices of the University of Lucknow, Lucknow226 025, Uttar Pradesh.  Prof. T. Parthasarathy.
See 54. in IMS Presidents. 
The welcome address was delivered by Prof. G. P. Dikshit, Head, Dept. of Mathematics and Astronomy, University of Lucknow and the Local Organizing Secretary of the Conference. 
70.  Dec. 2629, 2004.  Jodhpur;
under tghe auspices of the Jai Narayan Vyas University, Jodhpur342 011, Rajasthan.  Prof. T. Thrivikraman.
See 55. in IMS Presidents. 
The welcome address was delivered by Prof. P. K. Banerji, Head, Dept. of Mathematics, Faculty of Science, J. N. V. University and the Local Organizing Secretary of the Conference. 
71.  Dec. 2629, 2005.  Roorki;
under the auspices of I.I.T. Roorki, Roorki247 667, Uttarakhand.  Prof. Sarva Jit Singh.
See 56. in IMS Presidents.  The Conference was inaugurated by Prof. Prem Vrat, Director,
I.I.T. Roorke, Roorkee.
Welcome address was delivered by Prof. G. S. Srivastava, Chairman, Local organizing Committee and Head, Dept. of Mathematics, I.I.T. Roorkee. Local Organizing Secretary was Prof. Rama Bhargava, Dept. of Mathematics, I.I.T. Roorkee. Ref.: The Mathematics Student, Vol. 74, (2005), pp. 251254. 
72.  Dec. 2730, 2006.  Jabalpur;
under the auspices of Rani Durgavati Vishwavidyalaya, Jabalpur482 001, Madhya Pradesh.  Prof. I. B. S. Passi.
See 57. in IMS Presidents.  The Conference was inaugurated by Shri Ishwar Das Rohani, Speaker,
Madhya Pradesh Vidhan Sabha, Bhopal, Madhya Pradesh.
The function was presided by Dr. S. M. Paul Khurana, ViceChancellor, Rani Durgavati Vishwavidyalaya, Jabalpur. The welcome address was delivered by Prof. (Mrs.) Manjulata Shrivastava, Head, Dept. of Mathematics and Computer Science and Local Organizing Secretary of the Conference. Ref. The IMS News Letter No. 17, page2. 
73.  Dec. 2730, 2007  Pune;
under the auspices of the University of Pune, Pune411 007, Maharashtra.  Prof. R. B. Bapat.
See 58. in IMS Presidents.  This Centenary Year Conference was inaugurated by
Shri Prithviraj Chavan, Hon’ble Minister of State
(Prime Minister’s Office), Govt. of India, New delhi.
The function was presided by Dr. Narendra Jadhav, ViceChancellor, University of Pune, Pune. Welcome address was delivered by Prof. B. N. Waphare, Head, Dept. of Mathematics and Local Organizing Secretary of the Conference. Following three Plenary Lectures were delivered by eminent mathematicians in this Centenary Year Conference: 1. Professor S. T. Yau (Fields Medalist, Harvard University, USA) delivered a Plenary Lecture under M. K. Singal Memorial on “PAST, PRESENT AND FUTURE OF INDIAN AND CHINESE MATHEMATICS”. 2. Professor Richard Hamilton (Clay Award Winner, Columbia University, USA) delivered a Plenary Lecture on “SURGERED RICCI FLOW”. 3. Professor S. R. S. Varadhan. (Abel Prize Winner, Courant Institute, New York, USA) delivered a Plenary Lecture on “HOMOGENIZATION.” Ref.: The Mathematics Student, Vol. 76 (2007), pp. 267272. 
74.  Dec. 2730, 2008.  Allahabad;
under the auspices of the University of Allahabad, Allahabad, Uttar Pradesh.  Prof. A. K. Agarwal.
See 59. in IMS Presidents.  The Conference was inaugurated by Prof. C. S. Seshadri, FRS, Director,
Chennai Mathematical Institute, H1, SIPCOT IT Park, Padur P.O.,
Siruseri, Kelambakkam–603103, Chennai, Tamilnadu.
Prof. R. G. Herse, ViceChancellor of the Allahabad University presided over the inaugural function. The welcome address was delivered by Prof. Ramji Lal, Head, Dept. of Mathematics, University of Allahabad and Local Organizing Secretary of the Conference. Ref.: IMS News Letter No. 21, pp. 34. 
75.  Dec. 2730, 2009.  Krishnankoil;
under the auspices of the Kalasalingam University, Anand Nagar, Krishnankoil–626190, (Via) Srivilliputtur, Dist. Virudunagar, Tamilnadu.  Prof. Peeyush Chandra.
See 60. in IMS Presidents.  This Platinum Jubilee Conference was inaugurated by
Prof. Krishnaiyan Thulasiraman, Professor and Hitachi Chair in
Computer Science, University of Oklahama, USA.
The welcome address was delivered by Dr. C. Thangaraj, ViceChancellor, Kalaslingam University, Krishnankoil. On the Inaugural Day, the Sunday, December 27, 2009, of this Platinum Jubilee 75th Annual Conference of the Society, in the afternoon at 4.00 p.m. a special Commemorative Stamp Release Function was organized. The Department of Posts (Philately Division), Govt. of India, issued a postal stamp in commemoration of the completion of 100 years of the Indian Mathematical Society. This stamp was released by Shri. K. Ramachandiran N, Postmaster General, Southern Region, Madurai, and was received by “Kalvivallal” Thiru T. Kalasalingam, Chancellor, Kalasalingam University. This is a historic event in the annals of the Indian Mathematical Society. Ref.: The Mathematics Student, Vol. 78 (2009), pp. 239244. 
76.  Dec. 2730, 2010.  Surat;
under the auspices of Saradar Vallabhbhai National Institute of Technology (SVNIT), Surat395 007, Gujarat.  Prof. R. Sridharan.
See 61. in IMS Presidents.  The Conference was inaugurated by the Chief Guest Padma Bhushan
Prof. M. S. Narasimhan, FRS, I.I.Sc., Bangalore.
The welcome address was delivered by Prof. P. L. Patel, Director (I/C), SVNIT, Surat. Prof. S. G. Dani, TIFR, Mumbai400 005, Maharshtra was the Guest of Honour. Local Organizing Secretary was Dr. A. K. Shukla, Head, Dept. of Applied Mathematics and Humanities, SVNIT, Surat. Ref.: The Mathematics Student, Vol. 80 (2011), pp. 231237. 
77.  Dec. 2730, 2011.  Nanded;
under the auspices of Swami Ramanand Teerth Marathwada University (SRTM University), Vishnupuri, Nanded431 606, Maharashtra.  Prof. P. K. Banerji.
See 62. in IMS Presidents.  The Conference was inaugurated by the Chief Guest Hon'ble
Shri. D. P. Sawant, Minister of State, Higher and Technical
Education, Special Assistance and nonconventional energy,
Medical education, Govt. of Maharashtra, Mumbai.
The welcome address was delivered by Prof. S. B. Nimse, ViceChancelor, SRTM University, Nanded and the Local Organizing Secretary of the Conference. Ref.: The Mathematics Student Vol. 81 (2012), pp. 235240. 
78.  January 2225, 2013.  Varanasi;
under the auspices of the Banaras Hindu University (BHU), Varanasi221 005, Uttar Pradesh.  Prof. Huzoor H. Khan.
See 63. in IMS Presidents.  The conference was inaugurated by Prof. Gopal Prasad,
Bott Chair Professor, University of Michigan, USA and
the Chief Guest of the Conference.
The welcome address was delivered by Prof. A. K. Srivastava, Head, Dept. of Mathematics, Faculty of Science, Banaras Hindu University and the Local Organizing Secretary of the Conference. Dr. S. B. Nimse, ViceChancellor, SRTM University, Nanded, was felicitated for his getting elected to the Office of the General President of the Indian Science Congress Association for 2015. Ref.: The Mathematics Student Vol. 82 (2013), pp. 281286. 
79.  Dec. 2831, 2013.  Cochin;
under the auspices of the Rajagiri School of Engineering and Technology (RSET), Rajagiri Valley, Rajagiri P. O., Kakkanad, Cochin–682 039, Kerala.  Prof. Geetha S. Rao.
See 64. in IMS Presidents.  The conference was inaugurated by Prof. K. V. Thomas,
Minister of Agriculture and Minister of State in the
Ministry of Consumer Affairs, Food and Public Distribution,
Govt. of India, New Delhi.
The welcome Address was delivered by Rev. Fr. Dr. Antony Kariyil CMI, Director, RSET, Rajagiri Valley. Local Organizing Secretary was Prof. Vinod Kumar P. B., Professor of Mathematics, RSET, Rajagiri Valley. Ref.: The Mathematics Student Vol. 83 (2014), pp. 245249. 
80.  Dec. 2730, 2014.  Dhanbad;
under the auspices of the Indian School of Mines, Dhanbad826 004, Jharkhand.  Prof. S. G. Dani.
See 65. in IMS Presidents.  The conference was inaugurated by Shri. R. S. Singh, Director,
Steel Plant Project, Electrosteel Castings Ltd., Bokaro, Jharkhand.
The welcome address was delivered by Prof. G. S. Seth, Head of the Mathematics Department, Indian School of Mines, Dhanbad. Local Organizing Secretary was Dr. S. P. Tiwari, Associate Professor, Dept. of Applied Mathematics, Indian School of Mines, Dhanbad. Ref.: IMS News Letter No. 33, Page3. 
81.  Dec. 2730, 2015.  Nagpur;
under the auspices of the Visvesvaraya National Institute of Technology(VNIT), Nagpur440 010, Maharashtra.  Prof. A. M. Mathai.
See 66. in IMS Presidents.  The Conference was inaugurated by Prof. Narendra Chaudhari, Director,
VNIT, Nagpur.
The welcome address was delivered by Prof. S. R. Sathe, Professor of Computer Science and Convener of the Conference, VNIT, Nagpur. Local Organizing Secretary was Prof. G. P. Singh, Professor of Mathematics and Dean (Students Welfare), VNIT, Nagpur. Ref.: IMS News Letter No. 35, pp. 12. 
82.  Dec. 2730, 2016.  Kalyani;
under the auspices of the University of Kalyani, Kalyani741 235, Dist. Nadia, West Bengal.  Prof. D. V. Pai,
See 67. in IMS Presidents.  The conference was inaugurated by Prof. Skankar Kumar Ghosh,
ViceChancellor, University of kalyani, Kalyani.
The welcome address was delivered by the Local Organizing Secretary Prof. Sanjib Kumar Datta, Dept. of Mathematics, University of Kalyani, kalyani. Vote of thanks was given by Prof. Abhijit Banerjee, Head, Dept. of Mathematics, University of Kalyani, Kalyani. Ref.: IMS News Letter No. 
* : The 37th conference, scheduled to be held in December 1971, at Madurai could not be held at that time and was held in June, 1972. ** : Due to crisis in the Society, the 50th conference could not be held in December 1984 and was held in February 1985 at Vallabh Vidyanagar. *** : Due to the political situation in the country, the 58th Conference scheduled to br held in December, 1992 was postponed and was rescheduled for March 1993. **** : The 67th conference, scheduled to be held in December 2001, could not be held at that time and was held in January 2002 (January 27  30, 2002). ***** : The 78th conference, scheduled to be held in December 2012, could not be held at that time and was held in January 2013 (January 22  25, 2013).  