Can we do BTST in Upstox?

Upstox does not offer BTST facility. They stopped offering this facility since September 2020 after SEBI introduced the new margin policy.

If you have an account with Upstox and you have bought 500 Shares of Infosys Ltd on 1^st Sept 2020. You would be able to sell such shares only post settlement of the same from exchanges. The settlement in the equity segment being on T+2 days and therefore such stock would be available to sell from 4^th Sept 2020.