Contact Details for Orange Business Services Vashi

Hi! Anyone has the contact details for Orange Business Services Vashi? Any current employee there? Need to speak to the HR to get PF sorted. Background: I used to work in OBS Vashi long back but I never got my PF transferred. Tried multiple times but got stuck in redtape. Last I spoke to their office in 2024 and they were shifting to Vikhroli(that's what the HR said) Now, am trying their board number and it does not work. Have searched online but no mention of their new office anywhere. Please help!!! Thank you