A family's car was hit from behind by an unknown TNSTC bus near Mamandur, causing their vehicle to overturn. Fortunately, the occupants were unharmed, but the car sustained significant damage. The bus driver fled the scene without stopping. Advice is sought on how to legally pursue the driver, including filing complaints with the TNSTC depot manager and the police, and escalating the matter if local authorities are uncooperative.