science easy mcq

UPI stands for:

  1. Unified Payment Interface
  2. Universal Payment Integration
  3. United Payment System
  4. Unified Processing Interface

Answer: Unified Payment Interface

UPI enables instant bank-to-bank transactions via mobile apps (Google Pay, PhonePe, etc.). Developed by NPCI; revolutionized digital payments in India. Key for banking awareness. [[NPCI Reports, RBI Guidelines]]

Topic Technology - Digital Payments
Exam Relevance Banking PO/Clerk, SSC CHSL, Railway Group C

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