Use of blockchain for in identity cards

How can blockchain help us deliver Aadhar 2.0? Ravikant Agrawal, VP- Strategy, Polygon explains that identity is beyond KYC and has a broad spectrum. How can you have full control & ownership of your data with the help of Web 3.0's decentralised nature? Hear out these questions being answered by experts in conversation with Siddharth Zarabi.