India 2010 MNH Dr. Guduru Venkata Chalam (FDC)
India 2006 MNH Indian Agricultural Research Institute (FDC)
India 1991 MNH Indian Remote Sensing Satellite
India 1985 Potato Research In India (FDC)
India 1989 MNH Epilepsy Congress
India 1982 MNH Troposcatter Communication India & USSR
India 1975 Satellite Instructional Television Experiment (Cancelled Brochure)
India 1970 MNH Assembly Of International Radio Consultative Committee
India 1996 Anaesthesia 150 Years (FDC)
India 2011 MNH Indian Council Of Medical Research (Block B/L of 4)
India 2003 MNH 150 Years of Telecommunications In India
India 1996 MNH International Crop Science Congress
India 1992 MNH 50th Anniv Of Telecommunication Training Centre
India 1990 MNH Indian Council Of Agricultural Research
India 1983 World Communication Year (FDC)
India 1979 MNH Albert Einstein (Block B/L 4)
India 1978 MNH International Wheat Genetics Symposium
India 1980 Technology in Agriculture 6th Definitive Series FDC #SP20
India 1995 Dr. Yellapragada Subbarow (FDC)
India 1984 Dr. Darashaw Nosherwan Wadia (FDC)
India 1979 Albert Einstein (Cancelled Brochure)
India 1970 Assembly Of International Radio Consultative Committee (FDC)
India 1977 MNH World Conference On Earthquake Engineering
India MNH Definitive 10th Series Homi Jahangir Bhabha Rs 4 (Block B/L 4)
India MNH Definitive 5th Series Atomic Reactor Trombay 10oo
India 2015 Joint Issue Indo-France Space Programme (Miniature on FDC)
India MNH 2007 Renewable Energy Set Of 5 Sheetlet
India 2015 MNH Engineers India Limited
India 2015 Dr. APJ Abdul Kalam President (Fdc)
India 2018 India Serbia Jt. Issue Vivekananda & Nikola Tesla 2v Set (Fdc)
India 2013 Ruchi Ram Sahni (FDC)
India 2005 MNH National Neonatology Forum New Born Health (FDC)
India 1995 100 Years Of Radio Communication (FDC)
India 1998 MNH International Congress On Radiology
India 1982 Troposcatter Communication India & USSR (FDC)
India 1989 MNH Dakshin Gangotri Research Station (Block B/L 4)
India 1985 MNH International Astronomical Union Halley's Comet (Block B/L 4)
India 1968 Wheat Revolution (Cancelled Brochure)
India 2007 Renewable Energy (Miniature on FDC)
India 2001 MNH Man's First Space Flight Yuri Gagarin (FDC)