India 1976 Alexander Graham Bell (Cancelled Brochure)
India 1972 First Anniv. Arvi Satellite (Cancelled Brochure)
India 1965 International Telecommunication Union (Cancelled Brochure)
India 1989 Kirloskar Brothers Ltd (FDC)
India 2008 Institute Of Science & Technology (Setenant FDC)
India 2015 Engineering Expert Promotion Council EEPC (Fdc)
India 1996 International Crop Science Congress (FDC)
India 1995 Wilhelm Conrad Von Roentgen X-Ray (Cancelled Brochure)
India 1995 Louis Pasteur (FDC)
India 1992 50th Anniv Of Telecommunication Training Centre (FDC)
India 1990 Indian Council Of Agricultural Research (FDC)
India 1983 Indian Antarctic Expedition (Wave Cancellation) (FDC)
India 1983 Indian Antarctic Expedition (Cancelled Brochure)
India 1982 Festivals of India Pack #B2
India 1982 1st Anniv. Of Apple Satellite (FDC)
India 1981 Launch Of SLV 3 Rocket (Cancelled Brochure)
India 1975 Indian Meterological Department (Cancelled Brochure)
India 1975 Launch of First Indian Satellite (Cancelled Brochure)
India 1968 Marie Curie (Cancelled Brochure)
India 2008 Institute of Science (Miniture Sheet FDC) #Msc1
India Definitive 1965 4th Series Trombay VIP Folder (FDC) Rare #V1
India 1988 Indian Science Congress (FDC)
India 2018 The Solar System 8v Set (Fdc)
India 2010 Astrological Signs 12V (Miniature on FDC)
India 2009 Definitive Cover Physics & Einstein 9th Series #SP20
India 2017 Special Cover National Science Day C.V. Visveshwaraya #SP24
India 2001 Man's First Space Flight Yuri Gagarin (Cancelled Brochure)
India 2016 Central Water and Power Research Station (Fdc)
India 1997 Birbal Sahni Institute Of Paleobotany Set Of 4v (Cancelled Brochure)
India 1996 Tata Insitute Of Fundamental Research (Cancelled Brochure)
India 1995 Dr. Yellapragada Subbarow (Cancelled Brochure)
India 1995 100 Years Of Radio Communication (Cancelled Brochure)
India 1994 Shanti Swarup Bhatnagar (FDC)
India 1994 Satyendra Nath Bose (Cancelled Brochure)
India 1993 Meghnad Saha (FDC)
India 1993 CSIR Council Of Scientific & Industrial Research (FDC)
India 1989 Epilepsy Congress (FDC)
India 1985 International Astronomical Union Halley's Comet (Cancelled Brochure)
India 1983 Manned Flight Set Of 2v - Hot Air Baloon (Cancelled Brochure)
India 1982 1st Anniv. Of Apple Satellite (Cancelled Brochure)
