The Department of Telecom (DoT) has introduced a new platform, Telecom Analytics for Fraud Management and Consumer Protection (TAFCOP), which allows customers to examine all mobile SIMs registered with their Aadhaar numbers. TAFCOP Portal The Department of Telecom (DoT) has introduced a new platform, Telecom Analytics for Fraud Management and Consumer Protection (TAFCOP), which allows customers to examine all mobile SIMs registered with their Aadhaar numbers.