Gold is deeply ingrained in India’s culture, often linked to Hindu religious rites. Photo / Dhiraj Singh, BloombergGold is deeply ingrained in India’s culture, often linked to Hindu religious rites. Photo / Dhiraj Singh, Bloomberg

George Alexander Muthoot shows photos of Ninan Mathai Muthoot, founder, left, M. George Muthoot, founder of banking, center, and M.G. George Muthoot, group chairman at the company's headquarters in Kochi, in October. Photo / Sameer Raichur, BloombergGeorge Alexander Muthoot shows photos of Ninan Mathai Muthoot, founder, left, M. George Muthoot, founder of banking, center, and M.G. George Muthoot, group chairman at the company’s headquarters in Kochi, in October. Photo / Sameer Raichur, Bloomberg

A Muthoot Finance branch in Kochi. Photo / Sameer Raichur, BloombergA Muthoot Finance branch in Kochi. Photo / Sameer Raichur, Bloomberg

Clients bring their jewelry to a branch, where staff check the gold content before making a loan of up to 75% of the value. Photo / Sameer Raichur, BloombergClients bring their jewelry to a branch, where staff check the gold content before making a loan of up to 75% of the value. Photo / Sameer Raichur, Bloomberg