The letter is from C. Mildred, Superintending Engineer, VI Circle, Trichinopoly, to The Director of Kodaikanal & Madras Observatories with reference to The Director's letter to the Sub-Divisional Officer. He has sent three estimates, of which 2 to be returned countersigned and one is to be forwarded to the Government for sanction. The estimates are for the verandah in front of the spectroheliograph building and repairs to the main building.

This is a letter from C.A.Smith Secretary of government to Superintendent engineer sixth circle informing that a grant of Rs.10000 has been sanctioned for the year 1913-1914 for a new building to be built in Kodaikanal for the purpose of storing astronomical instrument.

This letter was sent from Bhaskaran to John Evershed regarding the official receipt for Rs.92-10-0, which was remitted to Hyderabad on 26th June 1923 and has yet to be received.

This is a letter from Bhaskaracharya Joshi, astronomer and astrologer, to the superintendent of the astronomical observatory, regarding the starting point of the Hindu zodiac. In this letter he has asked a series of questions.

This letter was about Bok along with his wife was in India during the visit to State Observatory of Uttar Pradesh. He was grateful for the fine reception and gave many lectures, recommended some suggestion on the telescope and observatory.

This letter was reply to the Librarian, IIA about sending the photographs of the late Dr.M.K.V. Bappu taken during Regional Meeting on Astronomy in Bandung (August, 1981). In the picture he is shown to shake hand with the then Vice President of the Republic of Indonesia, Mr.Adam Malik.

This is a letter from Antoine Rene deChazal,executive Engineer Madura division to the Director of Kodaikanal and Madras Observatories honouring that the sum of Rs.1000-1500 should be entered into the budget for annual repairs to the observatory buildings, on the grounds of repair of roads,fencing and other things connected with the grounds. It also included other repair works including the renewal of glasses and matting, painting white-washing and other petty repairs.

The letter is from Ag. Collector of Madura to the Director, Kodaikanal & Madras Observatories informing that the order has been given to the Sub-Treasury Officer to pay establishment bill, also ask if there is any omission to comply with the order.

This letter was about with reference to G.O.No.848, Public, dated 26 Sep 1903, expressing regret on "no copy of the G.O." was sent to C. M. Smith.

The letter is from the Executive Engineer, Madura, to the Director of Kodaikanal & Madras Observatories with reference to letter No. 1010 of 2nd March 1904, forwarding a cheque for Rs. 186.3 on the Periyakulam treasury and request to return the accompanying bill dully signed.