The 25-hour countdown for the launch of communication satellite CMS-01 on board launch vehicle PSLV-C50 commenced on Wednesday, ISRO said.
The polar satellite launch vehicle's 52nd mission is scheduled for lift-off at 15.41 hours on Thursday from the second launch pad at the spaceport of Sriharikota 'subject to weather conditions'.
"PSLV-CMS-01 Mission: Countdown for the launch of PSLV-C50/CMS01 mission commenced today at 1441hrs from Satish Dhawan Space Centre, SHAR Sriharikota," ISRO said.
CMS-01 is the 42nd communication satellite of the space agency and it is envisaged for providing services in Extended-C Band of the frequency spectrum covering India, Andaman and Nicobar and Lakshadweep islands.
PSLV-C50 is the 22nd flight of PSLV in 'XL' configuration (equipped with six strap-on motors), and tomorrow's launch would be the 77th launch vehicle mission from Sriharikota, about 120 km from Chennai.
It follows the successful launch of PSLV-C49 (EOS-01) earth observation satellite and nine customer spacecraft on November 7 which was ISRO's first mission of the year amid the COVID-19 pandemic.
