Punjab to ply govt VOLVO buses to Delhi Airport from June 15
Delhi to Patiala Bus Tickets Booking, Save upto 25% - redBus
Volvos on intrastate routes: 2 PRTC luxury buses to ply on Chandigarh-Abohar route - Hindustan Times
Sukhpal Singh Khaira on X: "They @ArvindKejriwal & @BhagwantMann started PRTC bus service to Delhi Airport accusing Badals Indo Canadian having monopoly over this important NRI route but months later nothing has
Patiala: PRTC luxury bus service to Delhi airport begins today : The Tribune India