The question asks to identify the Chairman of the Department of Atomic Energy (DAE) in India as of October 2020.
Based on official records and public information available around October 2020:
Let's examine why the other options are incorrect for the role of DAE Chairman in October 2020:
Therefore, Sh. K.N. Vyas was the correct person holding the position.
Who is the present Comptroller and Auditor General of India?
In December 2021, Which bank has appointed Ittira Davis as managing director (MD) and chief executive officer (CEO) of its bank for a period of three years?
Who took in charge as new MSME minister after the Cabinet reshuffle in 2021?
In July 2021, who among the following became the Prime Minister of Nepal for the fifth time?