Mumbai, Jan. 5 -- The venerable Reserve Bank of India (RBI) is a profoundly difficult subject for biography. Its key responsibilities - interest rate policy, deficit financing, credit policy, management of sub-standard banks et al -- aren't quite the juicy, meaty, spicy stuff millennial biographies are made of. Yet, with legerdemain rare among corporate biographers, Singapore educated and based economist Rahul Bajoria tells a well researched and undeniably neutral "story"....