There’s big news for prepaid mobile users. The Telecom Regulatory Authority of India (TRAI) has notified the Telecom Consumer Protection (Thirteenth Amendment) Regulations, 2026. The aim is to give affordable, flexible recharge options to consumers who use their phones mainly for calls and SMS.
What’s Changing
Under the new rules, telecom companies must offer voice and SMS-only Special Tariff Vouchers (STVs). These are required for every validity period at which the operator already sells bundled voice, SMS and data plans, as long as the validity is 30 days or less. Every operator must also offer at least one voice and SMS-only plan valid for more than 30 days.
30-Day Validity
Most prepaid plans today are valid for 27 or 28 days, which means 13 recharges a year instead of 12. Under the new rules, operators must extend those plans to 30 days, cutting the yearly count to 12.
Same-Date Monthly Renewal
TRAI has also mandated at least one voice and SMS-only plan that renews on the same date every month. If that date doesn’t exist in a given month, such as the 31st, renewal falls on the last day of that month.
Will Voice-Only Plans Be Cheaper?
Yes, but only these new voice-only plans. The regulator says their tariff must be reduced appropriately, since they carry no data. This is not an order to cut prices across the board, so existing bundled plans from Jio, Airtel or Vi won’t automatically get cheaper.
Why the Change Was Needed
TRAI observed that even after its 2024 amendment, voice and SMS-only vouchers remained limited, and most were concentrated in longer-validity segments. That left low-income consumers with few affordable short-duration options. Feature phone users, and people who keep a number only for calls and OTPs, should now get better choices.
The regulation follows a public consultation. The draft was issued on April 7, 2026, and TRAI received 1,132 stakeholder responses. Rajya Sabha MP Raghav Chadha welcomed the move, having earlier raised the 28-day validity issue and the lack of voice-only plans in Parliament.
When It Takes Effect
The regulation applies 30 days after its gazette notification. Based on the notification date, that works out to around October 21-22, 2026. Check the official gazette for the exact date.
One Concern
One operator has cautioned that shorter-duration plans could help spammers, since it becomes harder for authorities and telecom companies to track numbers used for unsolicited messages. It remains to be seen how that will be addressed.
Bottom Line
If you use little or no data, the new voice-only plans could save you money. If you like recharging on a fixed date each month, the renewal option should make that easier. The real impact will show once telecom companies roll out their revised plans.