Author:
Captain Rustam Khan, 17th Regiment of Bengal Cavalry [Bengal Lancers] [Major-General Sir Harry Christopher Tytler (1867-1939)
12mo, 3 pp. 38 lines. Text clear and complete. The two leaves attached along the margins. Signed in Devanagari and European ('So: Rustam Khan Captain') scripts. He acknowledges 'receipt of the Commission conferring on me the honorary rank of captaincy with a deep sense of gratitude to you and all the Officers of the Regiment'. States that he will 'ever cherish a grateful remembrance of all that the Officers and Regiment have done for me'.