Digital public infrastructures like Aadhaar, UPI and FASTag generated a value of USD 31.8 billion in 2022, contributing 0.9 per cent to India's GDP, and the contribution is projected to increase 2.9-4.2 per cent by 2030, industry body Nasscom said in a report. The Nasscom-Arthur D. Little report titled 'Digital Public Infrastructure of India - Accelerating India's Digital Inclusion' said that Indian DPIs' foundational layers are based on transparency and trust, which promotes paperless transactions, reduces bureaucracy, and advances the concept of digital identity and document management. The report said that mature DPIs such as Aadhaar, UPI (Unified Payments Interface), and FASTag have witnessed exponential adoption by 2022, and the next 7-8 years offer an opportunity for further scalability, reaching even the most remote segments of the population. "By 2030, adoption across matured and budding DPIs has the potential to scale up. The economic value add of these DPIs by 2030 has the