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Organizing Secretaries
| Year | Place | State | Convenor/ Organising Secretary | |
| 1977 | Hisar | Haryana | Dr. J.M. Nigam |  |
| 1978 | Pantnagar | Uttar Pradesh | Dr. Harpal Singh |  |
| 1979 | Madras | Tamil Nadu | Dr. E.I. Rajendran |  |
| 1980 | Ranchi | Bihar | Dr. A.A. Khan |  |
| 1981 | Tirupati | Andhra Pradesh | Dr. O. Ramakrishna |  |
| 1982 | Bhubaneswar | Odisha | Dr. J.N. Mohanty |  |
| 1983 | Mannuthy | Kerala | Dr. P.O. George |  |
| 1984 | Akola | Maharashtra | Dr. P.E. Kulkarni |  |
| 1985 | Anand | Gujarat | Dr. M.R. Patel |  |
| 1986 | Hisar | Haryana | Dr. D. Krishnamurthy |  |
| 1987 | Guwahati | Assam | Dr. S.C. Pathak |  |
| 1988 | Bareilly | Uttar Pradesh | Dr. A.K. Bhargava |  |
| 1989 | Bikaner | Rajasthan | Dr. D.S. Chouhan |  |
| 1990 | Ludhiana | Punjab | Dr. S.S. Rathore |  |
| 1991 | Kolkata | West Bengal | Dr. Arup Kumar Das |  |
| 1992 | Parbhani | Maharashtra | Dr. A.P. Bhokare |  |
| 1993 | Mathura | Uttar Pradesh | Dr. S.S. Mishra |  |
| 1994 | Tirupati | Andhra Pradesh | Dr. O. Ramakrishna | |
| 1995 | Bangalore | Karnataka | Dr. S.M. Jayadevappa |  |
| 1996 | Nagpur | Maharashtra | Dr. S.S. Marudwar |  |
| 1997 | Palampur | Himachal Pradesh | Dr. A.C. Varshney |  |
| 1998 | Bhubaneswar | Odisha | Dr. A.K. Ray |  |
| 1999 | Chennai | Tamil Nadu | Dr. W.P. Archibald David |  |
| 2000 | Mannuthy | Kerala | Dr. P.O. George | |
| 2001 | Hisar | Haryana | Dr. D. Krishnamurthy |  |
| 2002 | Mumbai | Maharashtra | Dr. L.B. Sarkate |  |
| 2003 | Pantnagar | Uttar Pradesh | Dr. V.K. Sharma |  |
| 2004 | Jabalpur | Madhya Pradesh | Dr. M.K. Bhargava |  |
| 2005 | Bareilly | Uttar Pradesh | Dr. Gajraj Singh |  |
| 2006 | Bidar | Karnataka | Dr. S.M. Usturge |  |
| 2007 | Jammu | Jammu and Kashmir | Dr. M.M.S. Zama |  |
| 2008 | Namakkal | Tamil Nadu | Dr. N. Rajendran |  |
| 2009 | Ludhiana | Punjab | Dr. N.S. Saini |  |
| 2010 | Puducherry | Puducherry | Dr. B. Ramesh Kumar |  |
| 2011 | Kolkata | West Bengal | Dr. Deepak Kumar De |  |
| 2012 | Anand | Gujarat | Dr. D.B. Patil |  |
| 2013 | Thrissur | Kerala | Dr. C.B. Devanand |  |
| 2014 | Bikaner | Rajasthan | Dr. T.K. Gahlot |  |
| 2015 | Srinagar | Jammu and Kashmir | Dr. D.M. Makhdoomi |  |
| 2016 | Chennai | Tamil Nadu | Dr. Ravi Sundar George |  |
| 2017 | Tirupati | Andhra Pradesh | Dr. R.V. Suresh Kumar |  |
| 2018 | Navsari | Gujarat | Dr. V.S. Dabas |  |
| 2019 | Hisar | Haryana | Dr. Ashok Kumar |  |
| 2021 | Pantnagar | Uttarakhand | Dr. N.S. Jadon |  |
| 2022 | Nagpur | Maharashtra | Dr. S.V. Upadhye |  |
| 2023 | Bhubaneswar | Odisha | Dr. Indramani Nath |  |