How long will the PAF last?

If an Indo-Pak war were to break out, how long do you think it will take for the IAF to gain total air superiority over the PAF? IMO, not more then a week, but I want other’s input on this as well.

Also, how would the same scenario play out with PLAAF? I think it could take upto a month for the IAF to completely destroy them in that case.

Regards,
Sanjeev