Limit market trading in zerodha account

Dear Team

I have an account with Zerodha. I have recently switched employment with an investment firm. The firm mandates holding trading accounts with approved brokers. Zerodha is currently not approved for investments / trading.

I wanted to enquire if it is possible to limit my account for trading (all of equity, futures and options) and only keep the coin platform open for investments in mutual funds for the tenure of my current employment.

If it is not possible to impose such limitation, i will definitely have to get my Zerodha account closed.

You can ask the Zerodha team to disable those segments, but how would that help?

I can keep the account for investments in mutual funds if other transaction rights are disabled.