ISRO's PSLV-C56 to launch on 30 July with six co-passenger satellites. Details here India's PSLV-C56 will launch the DS-SAR satellite from Singapore, along with six co-passenger satellites, from Sriharikota spaceport on July 30. DS-SAR is a partnership between Singapore's DSTA and ST Engineering and will support the satellite imagery requirements of the Singapore government