Eligibility for Becoming a KMP in a Private Limited Company

Hello,

I am a minor (17 years old) and I have incorporated a startup with 2 directors. I want to appoint myself as the CEO and that's possible, but is there any eligibility for becoming a KMP of a private limited? By eligibility, I refer to the minimum age to be a KMP.

There is no law on this but the MCA form and e-form doesn't accept my age as it's below 18.

Thanks,
Aniketh Chavare