PF not revived after several attempt

Location/place: Kolkata

Name of company/service: NARANGS HOSPITALITY SERVICES PVT LTD

Dear Sir,
My self Tanmoy Narayan Basu, worked at NARANGS HOSPITALITY SERVICES PVT LTD.I have tried several time to settle my pf but till date they have not update any status for the same.

Request you to help me out of this situation and I will be thankful for the same.

Regards
Tanmoy Narayan Basu
+919433186912