The Truecaller India regulatory dispute broke into the open this week when chief executive Rishit Jhunjhunwala took to X to accuse the Telecom Regulatory Authority of India (TRAI) of preventing his company from protecting consumers in its single most important market. The regulator, it turns out, may be preparing to fight back with considerably heavier weapons.
A Framework Meant to Curb Spam Is Producing the Opposite Effect, Truecaller Says
The conflict centres on two number series that India’s Department of Telecommunications (DoT) formally introduced on 30 May 2024 to clean up the country’s commercial communications landscape. Under that framework, the 140-series is reserved for telemarketing calls and the 1600-series for service and transactional calls, particularly from regulated entities in the Banking, Financial Services and Insurance sector, according to ANI News citing TRAI’s own clarification. The stated goal, per the Press Information Bureau, was to distinguish legitimate business calls from fraudulent ones and reduce unsolicited contact from telemarketers using ordinary 10-digit mobile numbers.
Jhunjhunwala’s argument is that the policy has backfired. Citing internal company data, he said Truecaller users ignored 81% of calls from the 1400 series and 79% from the 1600 series over the past eight months. Users manually blocked 74 million calls from the two series during the same period. Daily blocking actions against 1600-series numbers have more than tripled since October 2025.
Because TRAI’s framework prohibits caller ID apps from tagging or filtering numbers within those designated series, Truecaller cannot label them as spam. Business Standard reported TRAI confirmed that position on Friday. So instead, Truecaller introduced a workaround: a ‘Frequently Blocked’ badge to alert users when a number from either series has been repeatedly blocked, without formally classifying it as spam.
TRAI Seeks IT Act Powers Over Call Management Apps
The dispute might have remained a technical disagreement between a regulator and an app developer. Then The Economic Times reported that TRAI was seeking to be designated as an ‘authorised agency’ under India’s Information Technology Act, a status that would give it direct enforcement powers over third-party call management applications, including Truecaller, Hiya, and Whoscall. Since then, Storyboard18 has reported that the Ministry of Electronics and Information Technology (MeitY) has accepted TRAI’s proposal in principle.
The implications of that acceptance are not trivial. The Internet and Mobile Association of India (IAMAI) has already argued, in the context of TRAI’s earlier draft anti-spam regulations, that the regulator exceeded its statutory remit by attempting to regulate over-the-top platforms and invoke consequences under Section 79 of the IT Act, according to MediaNama. Granting TRAI full authorised-agency status under the same legislation would substantially expand that institutional footprint.
TRAI and MeitY did not respond to requests for comment.
Jhunjhunwala said Truecaller would share its data with MeitY and called for evidence-based policymaking. ‘Penalize the bad actors, not the ones like Truecaller that make a significant positive impact,’ he wrote. The scale of the fraud problem his company is navigating is not in question: India’s communications ministry has said authorities disconnected more than 2.1 million fraudulent mobile numbers and took action against more than 100,000 entities over a preceding 12-month period.
Why India Matters So Much to Truecaller’s Bottom Line
More than 350 million of Truecaller’s 500 million monthly active users are based in India, making the country’s regulatory environment existentially relevant to the company’s commercial model. Truecaller’s Year-End Report 2025 put full-year net sales at SEK 1,912.2 million, up from SEK 1,863.2 million in 2024, but its EBIT margin slipped to 27.3% in 2025 from 33.9% the year before. Monthly active users averaged 429.4 million in the fourth quarter of 2024, up from the prior year, according to the company’s Year-End Report 2024 published on Nasdaq.
A regulatory framework that further constrains what Truecaller’s core product can do in its largest market would pressure those margins further. MeitY’s next formal response to TRAI’s authorised-agency bid will be the pivotal moment: if it proceeds, Truecaller and its peers face the prospect of compliance obligations set not by the sector they operate in, but by a telecommunications regulator whose jurisdiction over app-layer services remains legally contested.
