Larsen & Toubro Infotech [L&t] — UAN (father name correction) - Employer not responding

Hello Sir,

I wanted to merge my Profident fund UAN[protected] of LnT with latest organization. For this UAN is not activated this is becasue my Fathers name is not correct so causing database error. I tried connecting with employer LnT as provided by other member on email ids [protected]@larsentoubro.com, pragnya.[protected]@larsentoubro.com who are responsible, and both the emails are not responding even after multiple reminder. Since I don't see any other way I have come here. Could you please help here as employer is unresposive.
Attached email snapshot conservation, which has all the details like UAN, PS Number etc.

Regards
Jagruti