Shri. G. D. Narang, Director of Narang's Bankers Training Institute is an ex-banker and a well-known author. He has over 44 years of rich banking experience. He is a Certified Associate of Indian Institute of Banking & Finance, Mumbai (CAIIB). He is in the training business for bankers, both for JAIIB & CAIIB and Internal Promotions in Public Sector Banks (PSBs) and Regional Rural banks (RRBs) up to Scale IV for over 17 years.