The Chennai and Seattle-based startup plans to use the funds to invest in scaling product and engineering, sales, and marketing in both regions.
On Monday, the four-year-old startup announced it has raised $70 million in Series C financing round.
Bellatrix is working on an electronic propulsion system for the Indian Space Research Organisation and projects of other undisclosed customers.
The eight-year old startup was founded by a teacher named Byju Raveendran.
Rapid Delivery on expansion spree; offers eCommerce portals reliable and quick last mile delivery solutions