India Blocks Over 83,000 WhatsApp Accounts and 8.45 Lakh SIM Cards in Major Cybercrime Crackdown Targeting Digital Fraud Networks

In a major attempt to combat online fraud and cybercrime in India, the government has launched one of its largest digital enforcement operations. The action was initiated by the Ministry of Home Affairs' Indian Cyber Crime Coordination Centre (I4C). As part of the operation, authorities have blocked over 83,867 WhatsApp accounts and 3,962 Skype IDs that were allegedly involved in cyber fraud.

Officials claim the initiative began in early 2025 and primarily targeted criminal networks engaging in digital arrest scams, online investment fraud, and other cybercrime operations.

Authorities targeted the digital infrastructure exploited by cybercriminals. With the assistance of the Department of Telecommunications (DoT), the government blocked around 8.45 lakh SIM cards and 2.39 lakh mobile IMEI numbers. The National Cybercrime Reporting Portal (NCRP) flagged these SIM cards and devices as potentially fake. Officials added that fraudsters frequently utilize many SIM cards and devices to operate big fraud networks and deceive victims.

Authorities also acted against digital tools used by scammers. Approximately 827 malicious mobile applications were blocked during the operation. In addition, more than 1.11 lakh pieces of suspected internet content were removed or banned through the government's Sahyog portal. These included fake links, fraudulent websites, and other online content intended to defraud consumers.

Many cyber fraud instances today involve digital arrest scams, in which fraudsters impersonate police officers or government authorities. They threaten victims with legal proceedings and push them to transfer funds. Another popular scam is fake investment programs, in which victims are promised large returns via fraudulent web platforms.

According to experts, these fraud networks use elaborate digital systems, including chat apps, fake websites, and various phone numbers. To combat these scams faster, the government has implemented real-time surveillance systems. These capabilities enable regulators to immediately restrict questionable accounts, freeze transactions, and detect fraud before funds are transmitted further. The operation required close collaboration among police departments, telecommunications companies, and banks.

Officials say government action alone cannot completely stop cybercrime. Public awareness and caution are equally important. People are advised to avoid unknown calls, suspicious messages, and fake links. If anyone suspects cyber fraud, they should immediately report it through the national cybercrime helpline 1930 or the official online portal. As India’s digital economy grows, authorities say strong action against cybercriminals will continue to protect users and strengthen online security across the country.

This article is based on information from The 420