Valecha Engineering Limited — pf passbook & uan linking

Address:

Mumbai City, Maharashtra, 400053

Sir,
Myself arpan hazra. I have worked in valecha engineering limited as an engineer from 26th june 2014 to 7th may 2016. I got salary with basic pay 8000/- rs. And every month 960 rs (@12% of basic pay) was deducted from my salary to provident fund. My pf no is kd/mal/0021759/000/0008986 & uan no is[protected]. I left job almost two years before but even pf passbook data not updated & not linked with my uan. When i try to check pf amount replies that this pf no not valid. Please help me to get passbook details & to link this pf no with above uan. Otherwise help me how to withdraw my pf amount.

Thank you
Arpan hazra