@Abhijith03 As you may imagine, this is something that has been asked and answered more times than anyone cares to count. I tried summarizing points in a FAQ that was written here on Community. You may want to check it out at the links provided below:
- Why can’t I get paid directly to Brave Wallet?
- Why is a custodial partner necessary?
- Why can’t we link to Binance or some other exchange?
- Why is KYC/AML required?
Also, want to make sure it’s pointed out that they are working on getting a new exchange partner that will work with India. No ETA has been given but it’s been teased by Brendan Eich as if it should be arriving relatively soon (which by Brave terms can be 6 months to a year, but hopefully quicker). I wish I knew better on a timeline, but it should be coming. Also not sure when/if Uphold might fully open to India again, which would once again provide that opportunity for you.