Mention must be made of the construction of a variety of data platforms, listed in the Survey, on which to base sundry government programmes. Apart from Aadhaar (used for direct payment into bank accounts for over 1,000 Central and state schemes) and the Unified Payments Interface (also eminently successful), there are platforms for registering workers in the informal sector, for small businesses, digital commerce, and the like. Some of this data (such as a doubling of the number of registrations for paying goods and services tax) has been used to record trends in business size and growth, to cite one example. But one needs more evidence of such outcomes, and public access to the meta data for broader analysis. How, for instance, do 285 million informal-sector workers benefit from registering on the e-shram platform?