This document was about bibliography of Dr.M. K. Vainu Bappu's publications under the following headings, I.The Physics of the Sun, II. Physics of the Star, III. Physics of the Solar System, IV. Physical phenomena in galactic and extragalactic systems, V. Astrophysical Techniques.

The cassette contains Bicentennial Commemorative Public Lecture- 16 delivered by Prof. N. Kochupillai, Dept. of Endocrinology & Metabolism, AIIMS New Delhi

The fond contains 3 books of Astronomical observations made at the honorable the East India Company's Observatory at Madras

This item was about the brochure published by Department of Post. This brochure was published on 02-12-2008 for 500 paise. 4 lakh copies of this brochure were published to commemorate the centenary of the discovery of "Evershed Effect". It provides a brief detail about the "Evershed Effect".

Cassettes related to IIA

This item was about the photo of Chintamanny Ragoonatha Chary (1840 - 1880). He was one of the first professional Indian astronomers who was attached to Madras Observatory. He worked with Captain Jacob and Mr.Pogson. He was well known for his work on variable stars, having discovered 2 variable stars, one R Reticuli 1871 and V Cephei 1878. He took an active part in two eclipses, total eclipse of the Sun 1868 and 1871. He was elected a fellow of Royal Astronomical Society in 1872. He brought out a pamphlet on the transit of Venus, This was not only in English but also in several vernacular languages.

This item contains certificate and its citation of the "Hari Om Ashram Trust Awards in Science" in 1977.

This item was about Bhaskar Dutta's death at his residence, shantinagar in Bangalore on Friday night. It also speaks on his early education in Copenhagen, New York, Italy, before returning to India in 1978. He moved to the Indian Institute of Astrophysics in 1982. He specialised in neutron stars and pulsars.

The cassette contains a lecture on Tsunami and Earcthquake: threat to India by Vinod kumar Kaur

The fond contain compliation of Photographs, Newspaper Clippings and Correspondence to M.K. Vainu Bappu and Institutes