The CGO complex in Delhi, next to Jawaharlal Nehru Stadium off Lodhi road, houses several central government and some PSU offices. The complex can be pretty intimidating. So, when I visited Neeraj Kumar Gupta, secretary, Department of Investment and Public Asset Management (DIPAM) to understand the thinking behind the much awaited Bharat 22 ETF, it took a while to reach his office on a floor which was being renovated. Thankfully, the interaction was smooth and he was very candid about his take on this new offering.