Generically Speaking:
Employee can aproach:
Greivance Redressal Committee ( Some states have issued notifications)
Some states have procedure and option for informal discussions between employer-employee (even that are not workman)
Works Commitee ( Framed in accordance with ID Act)
Opt for Arbitration (in accordance with ID Act)
Employee's/Femal Employee's/trade unions
A very able LOCAL senior counsel of unshakble repute and integrity and having suiccessful track record and specialiazing in Labor/service matters , which is altogehter different field of law and in each city there are a few counsels that specializje in it and are very well known...