India's SIM-Binding Rule for Apps: COAI vs. BIF

• Telecom Dept. mandates sim-binding for messaging apps (WhatsApp, Telegram, etc.) by Feb 2026; if the SIM used for account creation is removed, the app will stop working on that phone. Web versions will auto-logout every 6 hours, requiring a new QR scan to re-access.
• The Cellular Operators Association of India (COAI) supports sim-binding, stating it creates an unbreakable link between user, mobile number, and device, aiming to significantly reduce spam, fake calls, and online fraud.
• Broadband India Forum (BIF) and IAMI criticize the rule as "problematic" and "clear overreach," arguing it was issued without consultation and questioning its effectiveness against fraud, while potentially impacting various digital sectors.
• COAI defends the rule, asserting it won't cause public issues (like UPI), is a necessary security measure against anonymous accounts, doesn't collect new data, and won't affect corporate messaging workflows, enhancing security without compromising privacy.

Why It Matters: New SIM-binding rules for messaging apps impact use, security, and privacy.