wht doc require for passport if birth cert nt available?

Hi frds,
I would like to apply for fresh passport.

1. I am born in 1983  at Rajasthan, unfornuately i don't have any Brith certificate. Will my leaving certificate from College be accepted for "Proof of Date of Birth"passport.gov.in/cpv/Instructions4.htm. Or do i have to make any affidavit for it.

2.  I m married for last 1 yr. While adding my wife's name in application do i have attach any proof of marriage or no doc reiure ?

PLS advise on above since i want to apply myself.
Thanks
Mahen