Admin kindly recheck the information on site. I have been monitoring the running status of 22864 over last few weeks and found the train followed the route via Arakkonam from Katpadi (KPD) to Renigunta (RU) and not via Tirupati (TPTY). It seems to be following the same route as YPR-HWH Duranto 12246. Though it has hardly any impact as there is no stoppage in between KPD and RU.