India’s huge domestic consumption market has become a bellwether of sorts among emerging market growth stories. The Columbia India Consumer ETF ( INCO ) is one of the few pure-play ETFs providing access to US investorsMr Arunangshu Das is a software engineer, a finance and billing architect, and an active investor and entrepreneur. He is developing Tranzoro Investments to fill a critical lacunae - to help US investors understand Indian markets, and Indian investor understand US markets. For the former, he w ...