Suite: Card Management (List, Block/Unblock, PIN, Limits)

Owner: Bank CBS

Consumer: OneStack / NPCI

• Objective

  Enable secure, auditable, and PCI‑aware card lifecycle operations via CBS:

  • Card List – fetch customer’s cards.
  • Block Card – initiate & confirm card block (OTP/UTR).
  • Unblock Card – initiate & confirm card unblock (OTP/UTR).
  • Card PIN Generation – initiate & confirm PIN set/reset (OTP/UTR).
  • Set Credit Limit – initiate & confirm per‑channel limits (OTP/UTR).

• UPI 1.0 - OneStack (Acceptance Only) + UPI 2.0 - NPCI