The launch rehearsal of PSLV-C20 with the primary satellite SARAL and six other satellites has been completed satisfactorily at SDSC SHAR, Sriharikota. Mission Readiness Review and meeting of Launch Authorisation Board are scheduled on Feb 22, 2013.
STRaND-1 is a joint mission between Surrey Space Centre at University of Surrey and Surrey Satellite Technology Ltd (SSTL). There will be an amateur radio AX.25 packet radio 9k6 bps downlink on 437.568 MHz and the launch is expected to take place on Feb 25.
STRaND-1 information and videos http://www.amsat-uk.org/?page_id=12196
STRaND-1 telemetry format http://www.amsat-uk.org/?page_id=12875
Other satellites on the same launch http://www.amsat-uk.org/?p=12180
ISRO PSLV-C20 status http://www.isro.org/pslv-c20/c20-status.aspx