This fond contains photographic plates of Comet Halley in 1987 viewed from Kavalur using the 90" telescope under various atmospheric conditions

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.

The newspaper clipping is about the confirmation of the four year old disovery of rings around Uranus during the planet's occultation shadow.

The newspaper clipping is about the discovery of a new satellite of planet uranus by Dr. Bhattacharya and Mr. Kuppuswamy of Indian Institute of Astrophysics while working at Kavalur observatory on March 10.

The newspaper clipping is about the Indian scientists establishing their discovery that the ring structure around Uranus is similar to that of Saturn's rings at seventh General Assembly of 60 year old International Astronomical Union.

This letter was to replying Dr.M. K. Vainu Bappu for telling the improvements required in the spectra for H & K emission.

The fond contain compilition of Newspaper clipping, photographs and graphs of Uranus ring observed at Kavalur observatory