ISRO on November 12 conducted a successful ground static test of PSLV's third stage (PS3) at Satish Dhawan Space Centre, Sriharikota. The test follows a review after anomalies in PSLV-C61 and PSLV-C62 missions. Improvements were made to nozzle design, sealing systems, raw material acceptance, and NDT measures. Further tests are planned based on data analysis.