Through Tickertape, you can disconnect your Google account or your Facebook account. Disconnecting your account is a one-click process.
You can do so by clicking on your name at the top right and then selecting Settings from the drop-down menu. Under Social Accounts or Broker Accounts, you can click on the disconnect button to disconnect any connected accounts.
Disconnecting Broker account - Do refer to this article - https://help.tickertape.in/support/solutions/articles/82000610701-how-to-de-link-broker-account-from-tickertape-