Which is better, wallet or UPI?

Neither UPI nor a mobile wallet is definitively "better," as each serves different purposes. UPI facilitates direct, instant, 24/7 bank-to-bank transfers, making it universally accepted for everyday and business payments. Mobile wallets require preloaded funds and are typically best for small, frequent payments, online shopping, and earning rewards or cashback. Both are regulated, but UPI is backed by the NPCI and RBI, ensuring high security and widespread use.