The central bank had announced the construction of a composite RBI-DPI in March 2018 as a base to capture the extent of digitisation of payments across the country.
The index comprises five broad parameters that enable the measurement of the deepening and penetration of digital payments in the country over different periods.
These parameters are Payment Enablers (weightage 25 per cent); Payment Infrastructure – Demand-side factors (10 per cent); Payment Infrastructure – Supply-side factors (15 per cent); Payment Performance (45 per cent); and Consumer Centricity (5 per cent).
The index is published on a semi-annual basis from March 2021 onwards with a lag of four months.