Vijay Shekhar Sharma has stepped down as part-time non-executive Chairman of Paytm Payments Bank Limited (PPBL). The board of the bank has been reconstituted, a filing said on February 26 as reported by PTI. PPBL will appoint a new Chairman. Last month, RBI barred PPBL from accepting fresh deposits or top-ups in customer accounts, wallets, FASTags and other instruments after February 29. The February 29 deadline was later extended to March 15. Watch the video to know more.