1971 The 65th Anniversary of the Death of Ravi Varma (Artist) 1971 The 100th Anniversary of the Birth of Dadasaheb Phalke, Cinematographer 1971 The 100th Anniversary of the Birth of Abanindranath Tagore, Painter 1971 Swami Virjanand Commemoration 1971 The 2500th Anniversary of Charter of Cyrus the Great 1971 World Thrift Day 1971 The 25th Anniversary of UNESCO 1971 Children’s Day 1971 The 1st Anniversary of the Death of Chandrasekhara Venkata Raman 1971 The 50th Anniversary of Visva Bharati University 1971 Indian Cricket Victories 1972 The 1st Anniversary of Arvi Satellite Earth Station 1972 The 25th Anniversary of Indian Standards Institution 1972 The 50th Anniversary of International Railways Union 1972 Olympic Games, Munich 1972 The 25th Anniversary of Independence 1972 Defence Services Commemoration 1972 The 100th Anniversary of the Birth of Sri Aurobindo, Religious Teacher 1972 The 100th Anniversary of the Birth of V.O. Chidambaran Pillai 1972 The 300th Anniversary of the Birth of Vemana (Poet) 1972 The 100th Anniversary of the Birth of Bertrand Russell, Philosopher 1972 The 100th Anniversary of the Birth of Tanguturi Prakasam, Lawyer 1972 The 100th Anniversary of the Birth of Bhai Vir Singh, Poet 1972 Asia ’72 (Third Asian International Trade Fair), New Delhi 1972 The 1st Anniversary of the Death of Dr. Vikram A. Sarabhai (Scientist) 1972 The 50th Anniversary of U.S.S.R 1973 Indipex ’73 Stamp Exhibition 1973 The 25th Anniversary of Independence 1973 Sri Ramakrishna Paramahamsa Commemoration 1973 The 1st Anniversary of Army Postal Service Corps 1973 Jai Bangla – Inauguration of 1st Bangladesh Parliament 1973 The 100th Anniversary of the Birth of Kumaran Asan, Writer and Poet 1973 Homage to Martyrs for Independence 1973 Ambedkar Commemoration 1973 Indian Miniature Paintings 1973 The 15th Anniversary of Indian Mountaineering Foundation 1973 The 25th Anniversary of Air-India’s International Services 1973 The 1900th Anniversary of the Death of St. Thomas 1973 Centenaries 1973 The 100th Anniversary of the Birth of Vishnu Digambar Paluskar 1973 The 100th Anniversary of the Discovery of Leprosy Bacillus by Dr. G. A. Hansen 1973 The 500th Anniversary of the Birth of Nicolaus Copernicus 1973 Allan Octavian Hume (Founder of Indian National Congress) Commemoration 1973 Gandhi and Nehru Commemoration