The item deals with the appointment of Thomas Royds as the Director of the Kodaikanal and Madras Observatories, with effect from 26th February 1923 after the retirement of John Evershed. It is mentioned that a copy of the letter was forwarded to the Director-General of Observatories, wide no.524-16, and another copy was forwarded to the Director, Kodaikanal and Madras Observatories, Kodaikanal, for information.

This item was about nuclear astrophysics and one of its accomplished practitioners, Bhaskar Dutta of the Indian Institute of Astrophysics, who passed away at the early age of fifty in Bangalore. The item also speaks of his remarkable achievements in nuclear physics. During his journey in the US for education and research and subsequent to his return from abroad, he started working in TIFR, followed by IIA, Bangalore.