Payments Infrastructure Development Fund (PIDF)
The Payments Infrastructure Development Fund (PIDF) is an RBI-managed subsidy scheme established in January 2021 to incentivise banks and non-bank payment system operators to deploy acceptance infrastructure — Point-of-Sale terminals and QR codes — in Tier-3 to Tier-6 cities and northeastern states to deepen digital payment penetration.
The PIDF was established following the RBI's recognition that despite the explosive growth of UPI and digital payments in metropolitan India, merchant acceptance infrastructure in smaller towns, semi-urban areas, and the northeastern states remained severely limited. A merchant without a QR code or PoS terminal cannot accept digital payments regardless of how many consumers use payment apps, creating a supply-side bottleneck to financial inclusion.
The initial corpus of the PIDF was Rs 345 crore, with the RBI contributing Rs 250 crore and card networks (Visa, Mastercard, RuPay) contributing the remaining Rs 95 crore. Subsequently, the corpus was expanded through contributions from card-issuing banks and the government. The fund is governed by an Advisory Council chaired by the RBI Deputy Governor responsible for payment systems.
Subsidy disbursement targets merchants in prescribed geographies: Tier-3 to Tier-6 centres (towns with population below 100,000) and the eight North-East states including Sikkim and Jammu & Kashmir / Ladakh. Within these geographies, the scheme prioritises specific merchant categories: MSME merchants, petrol pumps, healthcare providers (clinics, chemists), educational institutions, public distribution system (ration) outlets, and kirana (grocery) stores.
The subsidy structure was designed to offset the upfront deployment cost borne by acquiring banks and payment aggregators. Physical PoS terminals received a subsidy of Rs 1,000–2,500 per device; mPoS (mobile-based card acceptance dongles) received Rs 500–1,500; QR code-based payment acceptance points received smaller subsidies reflecting their near-zero hardware cost. Merchants were required to maintain minimum transaction activity to retain subsidy eligibility, preventing ghost merchant registration.
By the end of 2023, the PIDF scheme had funded deployment of over 26 million new touch points including physical PoS terminals and QR codes, significantly expanding the acceptance base in geographies that were predominantly cash-dependent. This contributed to growth in UPI Lite and RuPay card transactions in smaller towns.
For the digital payments ecosystem — relevant to investors in payment aggregators, bank technology businesses, and fintech stocks — PIDF-driven expansion represents a structural increase in India's addressable digital payments market. The geographic reach of acceptance infrastructure is a foundational determinant of the long-term transaction volume ceiling for any payment platform in India.