61.
The answer is: B
Explanation
The correct option is B: National Payments Corporation of India.
e-RUPI is a digital payment solution developed by the National Payments Corporation of India (NPCI) in collaboration with the Department of Financial Services, Ministry of Health & Family Welfare, and the National Health Authority. It is a cashless and contactless instrument for digital payments, designed to ensure that the benefits reach the intended beneficiaries in a targeted and leak-proof manner.