India's private space sector has grown quickly, with a number of companies now building small launch vehicles.
Engines are the hardest and slowest part of a rocket to develop.
Building one in-house can take a launch company years and consume most of its funding before it ever reaches orbit.
, a Pune startup, is trying to supply that piece instead, so that launch companies can buy propulsion rather than build it.
The company was founded in 2023 by Manan Joshi, along with Kalyani Shinde and Vinith Shenoy.
