What about the time? Is the time shown in the banner match with IST? Or does it lag? As the banner is added by TS before transmission, mismatch of actual programme time and displayed time will create problems for time shift recording.
Time in banner is not part of data, but Time is itself a seprate data, which is transmitted in transport stream table, this time is based on GMT (and may be linked with transmitting satellite time, so it might be accurate), but it may also lag by few seconds (milliseconds atleast) in processing.