A) G. SivakumarB) Padmaja ChunduruC) Rajani GupteD) Priya Subbaraman Explanation: Padmaja Chunduru has been appointed as the managing director and chief executive officer (MD & CEO) of National Securities Depositories (NSDL).

A) October 01B) October 02C) October 03D) October 04 Explanation: The International Day of Older Persons is observed each year on 1st October since 1991.

Daily Current Affairs Quiz 1 October 2021 is very important for Competitive Exams like SSC, Railway, RRB, Banking, IBPS, PSC, UPSC, etc. We gkseries team compose these Current Affairs Quiz from Newspapers like The Hindu and other competitive magazines.