Industrial Dispute - Ot Payment

Dear Senior / Colleagues ,
My Question is, if an employee getting more than 18000 salary per month and have grievance related to salary, fringe benefits and others. is he eligible to raise dispute under the ID act.
If No, than why
If Yes, than How
Hoping for your reply.
Thanks
Mukesh

He can raise an industrial dispute provided he is not an employee having supervisory or managerial powers. Though supervisory or managerial powers have not been defined in ID Act, authority either to sanction leave of a subordinate, initiate disciplinary action against subordinate or appraise the performance of subordinate is considered as managerial rights which will make an employee not eligible for any protection of ID Act.
Madhu.T.K