KSRTC — lack of service

I always travel from bangalore to chennai every friday by ksrtc bus code :2045bngchn. Recently have found out that bus has been removed from the booking app and the service is not available. So please bring back that service as it is causing great inconvenience since that bus goes through marathahalli where i stay. Since it's unavailable i have to travel all the way to electronic city to catch bus.