UK Spouse Visa Extension - Passport Query

Hi all, I have an extension due in January 2020 for Spouse Visa and my Indian passport expires in November 2020. Can I apply for extension with only 11 months validity on the passport? Would the extension will only be given up to the passport validity date or full 2.5 years?

Thanks,
A

Can I apply for extension with only 11 months validity on the passport?

Yes.

Would the extension will only be given up to the passport validity date or full 2.5 years?

No, it will be for the full 2.5 years. Your visa is the BRP card not your passport.

Thank you very much