Adecco — pf not yet transferred

My employee id with adecco was b97711 and pf no was py/bom/34272/666759. My pf amount is not yet transferred and i have raised the request since september 2019. Its almost 4 months and even the helpline number of adecco is of no use and no one answers the call. Can someone pls give update me with the pf transfer status urgently as the same is been delayed since long now.

Thanks & regards
Namrata chitlangia