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.

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

The letter is to the Director of Kodaikanal & Madras Observatory regarding the works done on the sliding roof and the effect of storms on it.

This memorandum was written from the superintending Engineer for submitting plans and estimate of Rs 21,300 for constructing quarters for the European Assistant to the Director

In this memorandum the government had under consideration the question of constructing residential quarters for the officers of the Police Department and proposed the portion marked 'D' in the enclosed plan of the Madras Observatory

This letter to the superintending engineer about the Government approval for the construction of free quarters

This letter was sent to the Director of Kodaikanal and Madras observatories from the consulting architect to the Govt. of Madras to sanction the plans and estimate submitted to the Govt. It was mentioned that glazed and batten windows had been provided for the transit house, as a wooden floor would be expensive so that the concrete floor would remain, and a small window had been added to the top of the anemometer tower.

This letter to the Director informing that A. R. deChazal couldn't take responsibility of the estimate for building expensive grates rather than that he would order a revised estimate for that building

This letter to the Director General of Observatories, Simla from Rai Bahadur Bishun Svarup directing to request to send a copy of a type plan or approved design for a small observatory with a revolving dome about 18' or 20' diameter showing mounting for the dome and revolving gear etc.