India

1973 Homage to Martyrs for Independence

1973 The 100th Anniversary of the Birth of Kumaran Asan, Writer and Poet

1973 Jai Bangla – Inauguration of 1st Bangladesh Parliament

1973 The 1st Anniversary of Army Postal Service Corps

1973 Sri Ramakrishna Paramahamsa Commemoration

1973 The 25th Anniversary of Independence

1973 Indipex ’73 Stamp Exhibition

1972 The 50th Anniversary of U.S.S.R

1972 The 1st Anniversary of the Death of Dr. Vikram A. Sarabhai (Scientist)

1972 Asia ’72 (Third Asian International Trade Fair), New Delhi