Cellegant Energy Systems | bharat.digitalhttps://bharat.digital/startups/p/cellegantenergysystems/Funding, write-ups and news about Cellegant Energy Systemsen-inCellegant raises Rs 2.61 Cr from GVFL and others for hydrogen fuel cell drone powertrainshttps://bharat.digital/originals/cellegant-rs-2-61-cr-gvfl-hydrogen-drone-fuel-cell/cellegant-rs-2-61-cr-gvfl-hydrogen-drone-fuel-cellWed, 04 Nov 2026 16:52:00 +0400The IIT Gandhinagar professor founded startup aims to demonstrate a 35 kg hydrogen powered drone and move from TRL 3 to TRL 6 within a year.