This is a letter from C.Mildred, superintending engineer to the Director of Kodaikanal and Madras Observatories. It talks about the provisions made for the Electrical installations in Kodaikanal Observatory amounting to Rs.14259 which was sanctioned as on September 12,1910.

This letter is from Colonel St. G.C. Gore to the Meteorological Reporter to the Government of India and Director General of Observatories about the Vertical force Magnetograph, which had been sanctioned for Kodaikanal.

This letter is from consulting Architect to Government ordering the sanction for the expenditure for Govt. Astronomer's residence and quarters for the members

This Letter is from D.Marshall executive engineer presidency division to the director of Madras Observatory regarding an estimate amounting to Rs.810 for special repairs at Madras Observatory. It also makes provisions for the repair works done during the erection of new dome.

The letter is from D. W. K. Barr to Gilbert T. Walker Meteorological reporter to the government of India, inviting him for an expert opinion on a newly purchased equatorial telescope. The letter includes further details about the telescope, which was mounted in Hyderabad.

The item provides information about the rainfall organisation, such as who registers the rainfall of India in each province and the exact duties of these officers. It explains how to fix, inspect and use the rain gauge properly.

This is a letter from the Director of Kodaikanal and Madras Observatories to the Meteorological Reporter to the Government of India and the Director General of Indian Observatories regarding the new standard signalling time arrangement. The Government of Madras has also accepted the standard time for local signals.

This letter is from the Director of the Meteorological Reporter to the Government regarding the examination of the dividing engine and careful testing on object glass of the Microscope.

The letter is from the Director, Kodaikanal & Madras Observatories to the Executive Engineer, Madura, mentioning Mr R. Savarinathan, about making a watertight roof and also not signing the estimate as it does not provide for working without interfering in the use of instruments.

The letter is from Gilbert T. Walker to the Director Kodaikanal informing about enclosing a copy from the Finance Department sanctioning thr transfer of the observer's house at Periyakulam together with its site to the Govt. of Madras free of cost.