Patna to Darbhanga Bus Price | Patna to Darbhanga Bus Ticket by rajawat12 Published: February 12, 2024 (3 months ago) Category News Link Patna to Darbhanga Bus Price | Patna to Darbhanga Bus Ticket Book bus tickets from Patna to Darbhanga at CabBazar. Online bus ticket booking with zero convenience fee. Patna to Darbhanga bus price starts from Rs. 330 per head.