As you want to know about the ISRO Launches Risat-2 the details are as under:

About RISAT-2

RISAT-2 is an X-band SAR (Synthetic Aperture Radar) investigation satellite of ISRO (Indian Space Research Organization), Bangalore, India.

The spacecraft was built for ISRO by IAI/MBT (Israel Aerospace Industries Ltd.) based on the TecSAR minisatellite design of IAI (launch Jan. 21, 2008 provided by ISRO) of the Israeli MoD (Ministry of Defense).

Altitude 550 km

Inclination 41 deg

Orbit Period 90 minutes

Mass 300 kg

Launch Mass: 300 kg

Launch Date: Monday, April 20, 2009

Launch Vehicle: PSLV-C12

Type of Satellite: Earth Observation

Manufacturer: ISRO

Owner: ISRO

Application: Earth Observation

Orbit Type: LEO