दूरसंचार विभाग
I request to furnish the information for the queries listed below under RTI Act, 2005.
1. Provide the copy of any guidelines given to Telecom operators regarding the storage period of VLR, HLR, and Call logs to help investigation agencies while investigating.
2.Storage period of the above-mentioned logs maintained by Airtel, Jio, and BSNL.