New Delhi, Sept 02: Just 180 days later, everyone’s watches and mobiles across the country will show exactly the same time. As the central government has set a deadline for implementing the much-awaited One Nation, One Time rule, this will put a big brake on the confusion caused by time differences in the country’s banking, railways, telecom and defense sectors.
So, how will this change, which will come through our own indigenous NAVIC network instead of foreign GPS-based time, affect your daily life? What is the real secret behind this project? Here is the complete information about it.
What is One Nation, One Time:
One Nation, One Time is a new project of the central government to make Indian Standard Time (IST) mandatory as a uniform official time standard for legal, commercial, digital and public services across India.
This system is being brought under the Legal Metrology Indian Standard Time Rules 2026 notified by the Union Ministry of Consumer Affairs and will be mandatory across the country from March 2027, 180 days after its publication in the Gazette.
What is the need for uniform time:
Uniform time is necessary for banking transactions, digital payments, railway and aviation coordination, telecommunication networks and accurate management of power grids. This will completely eliminate the confusion caused by the use of different time sources.
Freedom from dependence on foreign satellites:
Currently, many of India’s digital infrastructures depend on foreign satellite time like the American GPS. However, with the new rule, India’s own NavIC technology-based time developed by ISRO will be used from now on. This will increase the country’s digital sovereignty.
Break to cyber attacks and fraud!
Even if there is a difference of seconds in digital banking, online financial transactions and telecom networks, there is a possibility of data manipulation or cyber attacks. Since there will be a uniform time with nanosecond accuracy, online frauds will be stopped.
What is the impact on the common man:
No time difference will be seen in the mobile phones, computers and online ticket booking systems used by the common citizen. Accurate, authentic and secure time will be available to everyone simultaneously, no matter where in the country.