India joins the U.S. Call to Action on 6G security, taking the table to 26 governments

India has joined the United States and 24 other governments in the Call to Action for 6G Leadership and Security, the U.S. Department of Commerce said on Monday. The announcement followed a meeting on the margins of the G20 Innovation Ministerial in Chapel Hill, North Carolina, between Commerce Secretary Howard Lutnick and Minister of State for Commerce and Industry Jitin Prasada.

The Commerce Department’s post was specific. Next-generation networks should reflect shared security interests, strengthen competitiveness and drive innovation in 6G. India was not in the original group of 25 that signed when the National Telecommunications and Information Administration published the call on 27 July. The first list included the United States, the United Kingdom, Japan, South Korea, Australia, Canada, France, Germany, Finland and Sweden. India’s addition takes the table to 26.

Signatories pledge closer work on 6G for the next 12 months and beyond. The text covers network security, interoperability, resilience, trusted supply chains and trusted AI inside the radio stack. It is a policy frame, not a spectrum auction and not a standards vote at the International Telecommunication Union. Those fights come later. The practical effect of joining now is a seat in the early drafting rooms that will try to set vendor expectations before equipment exists.

Prasada led the Indian delegation at the 1-2 September ministerial, hosted by Commerce and the White House Office of Science and Technology Policy. Officials from MeitY, DPIIT, the Department of Science and Technology and the Embassy of India were in the room. Joint Secretary Ajit Kumar was named in the travelling party. After the Lutnick meeting Prasada listed semiconductors, AI and data centres as the building blocks of the emerging digital economy and thanked the U.S. G20 presidency.

New Delhi already has a domestic script. The Bharat 6G Mission is the official vehicle for patents, testbeds and the claim that India should be a maker of sixth-generation gear, not only a buyer. Joining a U.S.-led security call does not replace that mission. It does align India’s external posture with a camp that wants Chinese vendors out of the sensitive layers of future networks. That is the part of the statement that Beijing will read first.

6G is still a calendar, not a product. Commercial service is not due this decade in most forecasts. What is due now is the argument over architecture: open radio units versus single-vendor cores, encryption defaults, and whether AI controllers inside the network are treated as trusted functions. A 26-country list does not settle those points. It does tell standards bodies and chip firms which capitals intend to speak with one security vocabulary.

For Indian operators the near-term work remains 5G coverage and mid-band spectrum. The 8 September note will not change a tower schedule. It will change who sits across the table when the first 6G study items are scored. Lutnick wanted India in the room. Prasada accepted. The document they joined is public. The vendor list it implies is not yet written.

India’s own 6G papers already talk about patents and testbeds. The U.S. paper talks about trusted vendors and shared security language. Those two documents can travel together. They can also collide if a future Indian procurement prefers a supplier that the Call to Action would treat as untrusted. Nothing in Monday’s note resolves that clash. It only puts India inside the group that will write the first common vocabulary.

The verified record is short. Date of U.S. announcement: 7-8 September 2026. Instrument: Call to Action for 6G Leadership and Security, launched 27 July. New member: India. Prior members: 25, now 26. Indian lead: Jitin Prasada. U.S. lead: Howard Lutnick. Venue of the conversation: Chapel Hill, on the edge of a G20 innovation meeting. That is the whole of the accession. The value will be measured in the working groups that start next.