1965 NATIONAL MARITIME DAY FDC ...
1969 CONSERVATION OF NATURE CA ...
1973 50TH ANNIVERSARY OF INTER ...
PANCHI BIRDS SERIES 1 NEAR THR ...
16 APR 1967 NANDALAL BOSE CANC ...
1976 SHUBADHRA KUMARI FDC NO 41
1975 ARYABHAT SATELITE FDC NO 43
1974 HELP THE RETARDATES fdc NO 48
1975 NAMBIA DAY FDC NO 45
1975 RAMACHARIT MANAS FDC NO 44
5 APR 1966 KAMBAR WITH STAMP C ...
1970 MUNSHI NAWAL KISHORE FDC NO 57
9 MAY 1966 GOPAL KRISHNA GOKHL ...
1968 FIRST TRIENNALE NEW DELHI ...
1973 ALLAN OCTAVIAN HUME fdc NO 52