This letter was about the Tungston Arc Lamp with power supply is being sent through A.Manickam, as instructed by director. He was seeking acknowledgement for the same to make necessary entries in the stock book.

A memorandum from Public Works Department regarding buildings and roads in Kodaikanal about estimation

This letter is forwarded to the Director of the Kodaikanal Observatory with a request to state whether the Szerelmey stone-petrifying liquid still gives good results as a protection against dampness. The forwarded copy contains three previous letters about the stone petrifying liquid between the Executive Engineer, Superintending Engineer, and Chief Engineer.

The item is a memorandum to the meteorological observer, informing them to keep observation notebooks and calculation books for coding the daily weather telegram for only two years and to destroy those for the third preceding year.