Several important rule changes have come into effect from March 1, 2026, impacting households, travelers, and businesses across the country. As is customary at the start of every month, revisions in fuel prices and regulatory updates have been implemented. This month, the key changes include a hike in commercial LPG cylinder prices, an increase in aviation turbine fuel (ATF) rates, the rollout of SIM-binding for messaging apps, and a new railway ticket booking system.
Here is a detailed look at the four major updates now in force.
The price of the 19-kg commercial LPG cylinder has been raised by ₹28 to ₹31, effective March 1. The revision applies primarily to hotels, restaurants, catering services, and other commercial establishments that rely on LPG for daily operations.
According to data available on the website of Indian Oil Corporation, the updated rates for the 19-kg Indane LPG cylinder in major cities are:
Delhi: ₹1,768.50
Kolkata: ₹1,875.50
Mumbai: ₹1,720.50
Chennai: ₹1,929
This increase adds to operational costs for businesses, especially during peak travel and festive seasons. However, there has been no change in the price of the 14.2-kg domestic LPG cylinder used by households.
Oil marketing companies have also raised the price of Aviation Turbine Fuel (ATF), which is used by airlines. The increase is expected to impact airline operating costs and may influence airfares in the coming weeks.
The revised ATF prices per kiloliter are as follows:
Delhi: ₹96,638.14 (up by ₹5,244.75)
Kolkata: ₹99,587.14 (up by ₹5,141.52)
Mumbai: ₹90,451.87 (up by ₹4,977.24)
Chennai: ₹1,00,280.49 (up by ₹5,498.50)
Fuel accounts for a significant portion of airline expenses. Industry experts suggest that sustained increases in ATF prices could eventually be reflected in ticket pricing, particularly on high-demand routes.
A new “SIM-binding” regulation has also come into effect from March 1. Under this rule, messaging platforms such as WhatsApp, Telegram, and Signal can now be accessed only if the registered mobile number’s SIM card is inserted and active in the user’s phone.
In simple terms, if the SIM card linked to a messaging account is not present in the device, users may not be able to operate the app using a different number. The move is aimed at enhancing security and reducing misuse of digital communication platforms.
Users are advised to ensure that their registered SIM cards remain active to avoid service disruptions.
The railway ticket booking system for unreserved travel has also undergone a change. Passengers will now have to use the newly launched RailOne app for booking general tickets, platform tickets, and season passes.
The earlier Unreserved Ticketing System (UTS) app has been discontinued. Users who have funds remaining in their UTS wallet can transfer the balance to the new application.
The transition aims to streamline digital ticketing services and enhance user experience for unreserved travelers.
From fuel price hikes to digital service updates, the changes introduced on March 1 have a broad impact. Businesses using commercial LPG cylinders may face higher operating costs, while rising ATF prices could affect air travel expenses. At the same time, mobile users and train passengers must adapt to new digital rules and platforms.
As monthly revisions continue to shape pricing and services, consumers are encouraged to stay informed and review official updates to avoid inconvenience.
