L&T Vyoma CHN 1 is a data center project in Sriperumbudur, India, operated by Larsen & Toubro Vyoma. It is operational. It is planned for 30 MW of IT load. The operator reports 30 MW running.
Latest change on record: entered the record as operational on 31 May 2025.
Build odds is ArusGrid's reading of the public record, not a forecast, a rating or advice. It counts the gates this project has passed in public sources. Private progress does not show, a passed gate can be undone, and projects that pass every gate still stop. The method has not yet been tested against outcomes. How it works.
How India approves, powers and taxes data centers is on Data center rules in India.
Running capacity. The site is operational or expanding. On record: named funder, disclosed client (confirmed), dated, sized phase, three or more sources, dated source in the last 24 months. Criteria.
No public signal either way.
This country carries no US destination-based licence requirement for advanced AI chips as the rules are enforced today. Access is a commercial matter between the project and its vendors. Criteria.
250 MW · 10,000 Nvidia B300 GPUs, 250MW phase 1, hosted by LTN Compute at Vyoma's Chennai campus · as of 2026-08-13
L&T's own exchange-linked release says it secured a mega order under a strategic partnership with Together AI and that LTN Compute will host the AI factory at Vyoma's Chennai data centre campus. CHN1 Sriperumbudur is the only Vyoma Chennai site in ArusGrid; the 250MW phase 1 exceeds CHN1's recorded 30MW, so this is a campus expansion at the same site or a new building ArusGrid does not yet carry. The MW shown is the order's stated phase 1 rather than CHN1's current size.
Source · Larsen & Toubro Secures Mega* Order as part of a strategic partnership with Together AI to build India's largest NVIDIA B300 AI Factory (Larsen & Toubro, 2026-08-13)
Source · L&T's data center unit to host Nvidia hardware for Together AI (DCD, 2026-08-17)
1,024 Nvidia B200 GPU cluster (HGX B200), sovereign AI cloud · as of 2026-02-18
E2E Networks' exchange clarification of 18 Feb 2026 states it is building the Blackwell infrastructure at L&T Vyoma Data Center in Chennai, referencing its 9 Jan 2026 release on procuring 1,024 B200 GPUs in Chennai. Nvidia's India AI Mission blog independently places the E2E HGX B200 cluster at L&T Vyoma Chennai.
Source · E2E Networks clarifies NVIDIA tie-up; says no new deal beyond earlier disclosure (Business Standard (exchange filing), 2026-02-18)
Source · E2E Networks Limited Announces Procurement of NVIDIA B200 GPU Clusters in Chennai, Setting a New Benchmark for AI Compute Infrastructure in India (E2E Networks, 2026-01-09)
No figure has been announced. This range is 30 MW of planned IT load times a published benchmark of US$6.64 per watt for Mumbai, plus or minus 15 percent. It covers the building and its mechanical and electrical plant. It excludes land, grid works, servers and fees.
Benchmark: Turner & Townsend Data Centre Construction Cost Index 2025, as reported by Data Storage Asia. An estimate is never added to any total on the site.
ArusGrid estimate, grade C. Published band for this country. Priced on the wholesale band. No usable capex for this site. Electricity unstated in the band. An estimate, never a quote, computed by fixed rules published on the Colo prices page and never counted in any total.
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