Question: What is an Indian banking and financial services company headquartered in Mumbai, has a Chairperson that is a former deputy governor of the Reserve Bank of India?
Sentence (from "Shyamala Gopinath"): Shyamala Gopinath (born 20 June 1949) is Chairperson of HDFC Bank, India's largest lender by market capitalization.
Relevant evidence: No