The item is a graph of light curve obtained during occultation SAO 158687 by Uranus drawn between time and recorder deflection.

This letter was about Kavalur observatory from its genesis to its commencement in 1972. its achievements throughout the whole journey.

The item is the original tracing during occultation of SAO 158687 by Uranus on 10th March 1977

The item was about the rich tributes paid to the noted Indian astronomer M. K. Vainu Bappu. Scientists of Bombay at a condolence meeting held at the Nehru Planetarium on August 22. The director of TIFR said M. K. Vainu Bappu was a giant among astronomers and also suggested that the famous 90-inch telescope should be renamed after him. It also speaks on the M. K. Vainu Bappu-Wilson effect and also the first Indian to discover a comet that had been named after him.

The item was about the design, fabrication, installation, and testing of a prime focus photometer for the 2.34-m M. K. Vainu Bappu Telescope. Photometric observations of a faint, rapid, variable star, 'AM Canum Venaticorum', were obtained during the first series of experiments. Later, Rajamohan was the project leader in discovering new objects in the solar system. Astronomers at IIA are actively engaged in the study of supernova phenomena.

This fond consist of newspaper clippings on the awards received by IIA scientist, commission of the new telescope at Kavalur and uneviliation of M. K. Vainu Bappu's statue.

In this item, The Indan Express talks about the tenth planet to be named Kalki.

In this item, The Times of India talks about the tenth planet to be named Kalki.

This item talks about the new asteroids spotted by the city scientists in Kavalur.

This item depicts two images of Asteroid number 229, " Adelinda", photographed with the Kavalur Schmidt on the 28th and 30th of March, respectively.