Need help! My startup hasn't file our income tax yet.

So its nearing the end of December and the startup where I work at hasn't filed our income taxes.

I work at a small startup with around 8 members. So, the only tax amount is deducted. No PF deductions.

I approched the Accounts team multiple teams, they say they are awaiting approval from the CEO. He informed that the taxes along with the penality will be filed

Asked the CEO too, and they said they will look into it.

Its nearly the end of year, and no update on this. What should be done in this situation?