This letter mentions Dr.M. K. Vainu Bappu has been elected the President of the IAU for the term 1979-1982, followed by Bappu's distinguished life since his education from Hyderabad to Harvard and his contributions, awards, honours and leadership at national and international levels.

This letter concerns the role of astronomy. The contribution of astronomy to scientific development and the significant achievements and its continuous efforts.

This letter informing estimate about the provision for wooden floors to the bedrooms also and for tiling the roofo the outhouses to the quarters

The letter is to the Sub Divisional Officer, PWD, Kodaikanal, requesting to arrange for the painting of the thermometer house, magnetic hut and office room during that year.

The letter is from the Director of Kodaikanal and Madras Observatories stating a report on the Nawab Zafar Jung Bahadur's telescopes. It states the conditions pertaining to the telescopes and how their location has affected the tests.

This reply letter was sent to the Superintendent of Telegraphs from John Evershed, enclosing the rainfall statistics of Kodaikanal Observatory, which was requested in the previous letter.

This is Reply letter to the Director General of Observatories from John Evershed stating the instrumental co

This is a reply letter stating that the Director cannot undertake the construction of any new building without the sanction of the Government of India because it is not in the main building of the observatory but a very short distance away

Reply letter regarding furnishing some instruments whose list is enclosed with this

This letter was from the Director of Kodaikanal & Madras Observatory informing about the erection of new buildings for Poona instruments and outside painting of Observatory Domes, the Spectroheliograph building and the magnetic observatory.