This document discusses India's transition to a cashless society through currency demonetization. It outlines what a cashless society entails, the major drawbacks of cash, and challenges to implementing a cashless payment system. It also details how demonetization has boosted cashless payments in India by necessity, with companies like Paytm seeing major increases in digital transactions. However, moving to a fully cashless economy still faces constraints like lack of banking access, internet connectivity issues, and cost barriers to digital payment infrastructure for merchants.