ISRO Begins Construction of Second Spaceport for Small Satellite Launches
The Indian Space Research Organisation (ISRO) has commenced construction of a new rocket launch pad at its second spaceport in Kulasekarapattinam, Tamil Nadu. The facility, being built on 2,233 acres, is designed to handle 20-25 launches annually, primarily for the Small Satellite Launch Vehicle (SSLV) carrying payloads up to 500 kg. ISRO Chairman V. Narayanan stated the project is expected to be completed by December 2026, boosting India's capacity for commercial and private satellite launches.
Unpacked:
Kulasekarapattinam was selected for its strategic coastal location, allowing direct southward launches over the ocean. This enables more efficient and safer trajectories for small satellites into polar orbits, avoiding fuel-wasting maneuvers required at Sriharikota due to Sri Lanka’s proximity directly to the south.
Sriharikota focuses on larger and heavier payloads, including major scientific and crewed missions. The new Kulasekarapattinam spaceport will specialize in launching small satellites with the SSLV, handle more frequent commercial launches, and serve private sector needs, easing demand on Sriharikota.
India aims to significantly increase its share of the global small satellite launch market by providing more launch opportunities for commercial and private players. The new facility supports the growing demand for cost-effective, on-demand launches, contributing to India’s space economy and attracting international customers.
The SSLV is a lightweight rocket designed to carry payloads up to 500 kg into low Earth orbits, especially for small satellites. Its quick turnaround time and lower cost make it ideal for commercial launches, supporting India’s ambitions to serve the burgeoning small satellite market globally.