[Resolved]  Tulip Telecom Ltd — Pf not get after 1 year of claiming

Myself atanu banerjee, was working in tulip telecom ltd (formerly known as tulip it services) in[protected] & my pf no. mh/42404/432. i have submitted all forms required for pf claiming by tulip accounts in kolkata tulip office in 2008 middle.
Tulip accounts department assured me that the pf would be transferrred by next 3 months maximum. but yet the pf has not transferred to my bank account icici bank a/c[protected]!!!.
Now tulip accounts is telling that pf has been processed from regional office in kolkata much earlier. to know the status of it you have to call regional pf commissioner (delhi) on[protected].!!! i have asked to delhi office but they are telling i have to ask to mumbai pf regional office. mumbai pf office don't often picks up the phone. i am really hopeless...
Can you please tell me how can i get my pf? why i have co-ordinate to pf office? why tulip will not do that? please suggest me how can i escalate & get the issue resolved.


Regards..
Atanu banerjee