Hi @Rajeshkc_01 ,
We're sad to know that you're having issues with your newly activated SIM. Please send us your account details (Customer ID/Mobile number together with the service address on file) also include your alternate contact number, we'll raise this to one of our Mobile Specialists and have them contact you.
For reference: How do I private message (PM) in the community
Sim recvd and activated but not able to make any calm or receive call