Which company has recently (in Jan '24) received a notice from the telecom department for an alleged violation of subscriber verification norms, entailing a penalty of Rs. 3.57 lakh?
1
Vodafone Idea
2
Bharat Sanchar Nigam
3
Reliance Jio Infocomm
4
Bharti Airtel
5
Mahanagar Telephone Nigam