Rajiv Mehrishi took over as the Comptroller and Auditor General (CAG) of India.
CAG:
It is a constitutional body.
As a constitutional functionary, the CAG is primarily entrusted with the responsibility of auditing the accounts of the Union government and of the State governments.
CAG is appointed and his oath was administered by the President. However, his removal is similar to the procedure of removal of Supreme Court judge.
His tenure is six years or up to 65 age (whichever is earlier)