In line with its self-reliance mission, ISRO has developed an alternative for the imported Columbium material used for the nozzle divergent in the fourth stage of the PSLV launch vehicle. It has ...

A shining example is the nozzle divergent of the PSLV’s fourth stage, which has, until recently, relied on imported Columbium ...

The Indian Space Research Organisation (ISRO) on Friday <br />said the fourth stage PSLV engine test with Stellite Nozzle ...

Karnataka BJP President Vijayendra Yediyurappa on Friday accused the Siddaramaiah-led state government of conducting an ...