AIRAWAT-PSAI Phase 2 is a large GPU cluster operated by Center for Development of Advanced Computing (C-DAC), located in India, in the public sector. It came online around May 2023. At that moment it ranked number 91 among known clusters.
It is built on 656 NVIDIA A100. That amounts to about 207 H100e of AI compute. The cluster draws roughly 0.54 MW. Its hardware is estimated at $15M.
Epoch AI rates the certainty of this record as confirmed. This consists of an original portion of 336 GPUs (PARAM Siddhi - AI) and a newer portion of 320 GPUs (AIRAWAT PoC)