This document was about bibliography of Dr.M. K. Vainu Bappu's publications under the following headings, I.The Physics of the Sun, II. Physics of the Star, III. Physics of the Solar System, IV. Physical phenomena in galactic and extragalactic systems, V. Astrophysical Techniques.

The letter was about the submission of MSc. Thesis of P. R. Chidambara Ayer to the Madras University. He is requesting to take immediate action on the further process of thesis submission before the end of November 1930.

This letter mentions Dr.M. K. Vainu Bappu has been elected the President of the IAU for the term 1979-1982, followed by Bappu's distinguished life since his education from Hyderabad to Harvard and his contributions, awards, honours and leadership at national and international levels.

This letter was about the Bappu's application for admission into Harvard Observatory and the formalities discussed by Harlow Shapley.