PSLV-C45 is uccessfully in Satish Dhawan Space Centre (SHAR), Sriharikota.

India’s Polar Satellite Launch Vehicle (PSLV), in its 47th mission (PSLV-C45) successfully launches EMISAT and 28 international customer satellites from Satish Dhawan Space Centre SHAR, Sriharikota. Weighing about 436 kg, EMISAT based on ISRO’s Indian Mini Satellite -2 (IMS-2) bus platform. The satellite is intended for electromagnetic spectrum measurement. Sriharikota, April 1: The Indian Space Research Organisation (ISRO) on Monday successfully launched the electronic intelligence satellite-EMISAT and 28 other foreign satellites from Sriharikota. The EMISAT satellite, of the Defence Research Development Organisation (DRDO), is aimed at electromagnetic measurement. The mission will mark several firsts to the credit of the space agency as it would manoeuvre satellites in various orbits and orbital experiments including on maritime satellite applications. The four-stage PSLV-C45 blasted off from the second launch pad at the spaceport of Sriharikota, at 9.27 AM on Monday. Here's All You Need to Know About EMISAT-the Electronic Intelligence Satellite.

The PS4 orbital platform is envisaged to provide a microgravity environment for research organisations and academic institutes to perform experiments.  In this mission, the PS4 hosts three payloads, namely, Automatic Identification System (AIS) from ISRO, Automatic Packet Repeating System (APRS) from AMSAT (Radio Amateur Satellite Corporation), India and Advanced Retarding Potential Analyzer for Ionospheric Studies (ARIS) from Indian Institute of Space Science and technology (IIST).