India’s space programme encountered an unexpected hurdle at the start of 2026 as the PSLV-C62 mission failed to complete its intended objectives. The launch, conducted by the Indian Space Research Organisation (ISRO), marked the country’s first spaceflight setback of the year, drawing attention due to the Polar Satellite Launch Vehicle’s long-standing reputation for reliability.
Mission Objectives and Launch Details
PSLV-C62 lifted off from the Satish Dhawan Space Centre in Sriharikota, carrying a satellite payload intended for a precise orbit. Initial phases of the launch proceeded as planned, with smooth liftoff and stage separations observed during the early moments of flight. However, anomalies were detected later in the mission timeline, preventing the payload from reaching its designated orbit.
What Went Wrong During the Flight
According to preliminary information, the issue appears to have originated during one of the upper-stage operations. Telemetry data indicated deviations from expected performance parameters, leading to a partial or complete mission failure. ISRO officials have stated that a detailed analysis is underway to identify the exact cause, including propulsion behavior, guidance systems, and structural performance.
ISRO’s Response and Investigation
ISRO acknowledged the failure shortly after the mission concluded, emphasizing transparency and its commitment to understanding the anomaly. A high-level failure analysis committee has been constituted to examine flight data and hardware performance. Engineers are expected to review sensor readings, software commands, and stage ignition sequences to pinpoint the root cause.
Impact on India’s Space Schedule
While the PSLV-C62 failure is a setback, experts believe it is unlikely to significantly disrupt India’s broader space agenda. ISRO has multiple launch vehicles and missions lined up for 2026, including scientific satellites, Earth observation missions, and preparations for future human spaceflight objectives. However, upcoming PSLV missions may undergo additional scrutiny and validation checks.
PSLV’s Track Record and Industry Reactions
The Polar Satellite Launch Vehicle has been one of the most reliable workhorses in global spaceflight, with decades of successful missions placing domestic and international satellites into orbit. Industry analysts note that even highly mature launch systems experience occasional failures, and such events often lead to design improvements and enhanced mission assurance.
Looking Ahead After the Failure
ISRO officials have reiterated that lessons learned from the PSLV-C62 mission will strengthen future launches. As India continues to expand its presence in commercial launches, planetary exploration, and space-based services, the agency’s ability to recover from setbacks remains a critical part of its operational maturity.