EtherealX aims to become India's SpaceX by developing fully reusable rockets after learning from Falcon 9 failures.The startup plans to launch its first commercial rocket in 2027 targeting a share of the growing $44 billion Indian spacetech market.EtherealX was founded by Manu Nair, Shubhayu Sardar, and Prashanth Sharma, who identified the need for resilient launch infrastructure.The startup focuses on reusability, inspired by NASA's Space Shuttle program and SpaceX's progress with Falcon 9 rockets.EtherealX has conducted private tests of its launch vehicle engine and signed an agreement with In-Space for further testing with ISRO.The company raised $5 million in a seed round to continue testing its fully reusable launch vehicle.EtherealX has developed re-entry algorithms and a rocket engine feed cycle to enhance reusability and collect real-time data for improvement.With a $130 million order book from global satellite operators, EtherealX aims to charge $350-$2,000 per kg for its services.The startup plans to complete its test facility in Tamil Nadu and conduct upper stage cycle testing in the following year.EtherealX faces challenges in ensuring the safe recovery of the upper stage, a critical factor for its business model and profitability.