Letter from Charles Chambers, Colaba Observatory [Mumbai] Bombay to Major Macdonald Reference to the Government Resolution, Marine Department No. 505 dates 23rd August 1867. Discussion on the Astronomer Royal’s views regarding the future of the [Colaba Observatory]. Chambers suggests certain correspondence and the Astronomer Royals report to be officially sent to the President of the British Association for the Advancement of Science. Reference to the periodical report of the proceedings at the Colaba Observatory. 17 December 1867