First of all,
Your visa must be approved by labour dept providing necessary documents such as
1) no objection from ur husband sponsor mentioning his profession,salary and his packages.
2) Certificate copy (attested by embassy)
3) E&W bills
4) Marriage Certificate

once he got approval from labour dept, u will have to get no objection and release paper duly filled and signed from ur sponsor and PCC from ur embassy

all the best.