Flipkart-backed Prakash Sikaria’s fintech startup brings onboard Premanshu Singh / Fintech News / By asmit Premanshu Singh has also had previous stints at Paytm Insurance and Fampay, a fintech platform targeted at teenagers, where he held a leadership role. He will among the most senior hires at the yet-to-be-named venture which is backed by Flipkart.