All India Radio

Radio in India

Radio in India

1992

Eka pr̥shṭha itihāsa kā

Eka pr̥shṭha itihāsa kā

1984

Ākāśavāṇī śabdakośa

Ākāśavāṇī śabdakośa

1970

Indian systems of writing

Indian systems of writing

1966

Man behind the figures

Man behind the figures

1965

Indian notation system

Indian notation system

1960