India forces caller-ID apps to feed spam reports to telcos
TRAI mandates spam-blocking apps like Truecaller to share user spam reports with telecom operator blockchain platforms, sparking anti-competitive concerns.
Stock photo for illustration only, not from the actual event
- TRAI amended telecom rules requiring caller-ID apps to share spam reports with telcos.
- Truecaller criticized the mandate as anti-competitive in its largest global market.
- Indian users encountered roughly 42 billion spam calls in 2025 according to Truecaller data.
- New rules also encompass AI voice agents and robocalls requiring prior carrier disclosure.
India's telecom regulator, TRAI, has extended its anti-spam regime by amending commercial communication rules to make it mandatory for caller-id and call-management apps to forward user spam reports to a blockchain-based platform maintained by telecom operators, which tracks commercial communications and enforces anti-spam policies.
According to TRAI, the amendment aims to broaden the pool of spam reports for enforcement actions against spammers by connecting app-collected data directly with telecom industry infrastructure. India serves as Truecaller's largest market, accounting for over 350 million of its 500 million monthly active users globally, utilizing community reports alongside automated detection to filter junk calls.
Stock photo for illustration only, not from the actual event
The regulatory update arrives as India grapples with massive volumes of fraudulent calls. In a February report, Truecaller stated that its users in the country encountered around 42 billion spam calls in 2025, including blocked or ignored calls, while noting that nearly 12 billion spam calls were blocked during that year.
This is not the first friction point between Truecaller and Indian regulators over spam handling. The Stockholm-based firm previously objected to restrictions barring apps from automatically labeling government-designated number ranges as spam. Friday's amendments maintain that restriction, prohibiting blanket filtering on promotional and transactional number series, though individual users retain device-level control.
"While our data and user sentiment clearly show that spam has skyrocketed due to this free pass to spammers, we have been compliant with this since late last year,"
Truecaller spokesperson
Sumeysh Srivastava, a partner at New Delhi-based consulting firm The Quantum Hub, noted that the update bridges network-level blockchain systems operated by telcos and application-layer call identifiers, raising jurisdictional and technical questions regarding reporting standards and enforcement against non-telco entities.
TRAI's new mandate illustrates regulatory efforts to centralize private reporting data into national anti-spam frameworks. However, policy experts point out that distinguishing between raw user-flagged reports and proprietary analytical datasets remains a critical challenge for compliance.
Furthermore, the updated framework addresses automated AI voice agents and software-driven calls. Calls initiated without a direct human dial fall under the application-to-person (A2P) framework, requiring companies to declare their usage and phone numbers to telecom operators beforehand. Undeclared A2P calls will be classified as spam, and carriers are permitted to levy termination charges of up to 0.052 cents per minute.
Source: TechCrunch
Found something wrong in this article? Report an issue with this article
Comments
Leave a Comment