1966 LAL BAHADUR SHASTRI FDC NO 72
1965 INDIAN MOUNT EVEREST EXPE ...
1969 CONSERVATION OF NATURE CA ...
16 APR 1967 NANDALAL BOSE CANC ...
1970 RARE 4 DIFFERENT WITH STA ...
1976 SHUBADHRA KUMARI FDC NO 41
15 MAY 1966 MAHAVIR DVIVEDI CA ...
1970 MUNSHI NAWAL KISHORE FDC NO 57
1969 SERAMPORE COLLEGE CANCEL ...
11 JAN 1967 JAI KISAN CANCELLE ...
24 JAN 1966 PACIFIC AREA TRAVE ...
19 MAR 1967 TOURIST YEAR CANCE ...
PANCHI BIRDS SERIES 1 NEAR THR ...
1966 KAMBAR FDC NO 69
1975 NAMBIA DAY FDC NO 45
EIPEX 2022 ODISHA SPECIAL COVE ...
1966 HOMI BHABHA FDC NO 73
1965 JAWAHAR JYOTI FDC O 88
14 NOV 1966 CHILDRENS DAY WITH ...
1975 SATELITE INSTRUCTIONAL TE ...
1965 VIDYAPATI FDC NO 83
11 NOV 1966 SWAMI RAMA TIRTH W ...
200th TEST MATCH OF SACHIN FDC ...
1968 UN CONFERENCE FOR TRADE A ...