India took a major step towards its long-term space ambitions as ISRO unveiled a model of the Bharatiya Antariksh Station (BAS) during National Space Day celebrations in New Delhi. The move signals India’s entry into the elite group of nations operating orbital laboratories, joining the ranks of the International Space Station (ISS) and China’s Tiangong station.

The first BAS module, BAS-01, is scheduled for launch in 2028. Weighing around 10 tonnes, it will orbit Earth at an altitude of 450 km. By 2035, ISRO aims to expand the station with five modules, creating a fully operational Indian-built orbital lab.

Key Features Of BAS

The BAS will integrate advanced systems such as the indigenous Environmental Control and Life Support System (ECLSS), Bharat Docking System, Bharat Berthing Mechanism, and automated hatch systems. It will serve as a hub for microgravity research, scientific imaging, crew activities, and space technology demonstrations. ISRO has designed the station with multiple capabilities including propulsion refueling, radiation and MMOD protection, space suits, airlocks for spacewalks, and plug-and-play avionics.

Vision And Global Impact

The Bharatiya Antariksh Station is set to drive research in life sciences, medicine, interplanetary exploration, and human health under microgravity. It will also enable India’s entry into space tourism, positioning the country in the commercial space sector. Unveiling the massive 3.8 x 8 meter BAS-01 model at Bharat Mandapam, ISRO officials emphasized that the station would boost global collaborations, inspire youth toward space sciences, and cement India’s place as a major space power.