Technology ISRO to launch PSLV-C44 Kalamsat, Microsat-R today: Here's what you should know Updated : January 24, 2019 11:44 AM IST The PSLV-C44 Kalamsat and Microsat-R is slated to launch from Satish Dhawan Space Centre, Sriharikota, on Thursday at 11:37 PM. The four-stage launcher PSLV (Polar Satellite Launch Vehicle) will carry the two major satellites — Space Kidz's Kalamsat and Defence Research and Development Organisation's (DRDO) Microsat-R. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.