HDFC Bank had 21.8% of India's 125.3 mn credit cards in September 2026. Every issuer's share of cards and spending since 2011, and spending per card, from RBI.
Credit card issuers: market share by bank
Each bank's share of India's credit cards and of the money spent on them, month by month since April 2011, with spending per card, from RBI's bank-wise card statistics.