Battle of Patna (1745)

Battle of Patna
Part of Afghan insurrections in Bengal Subah

The Chowk and the main street of Patna c. 1814–15
Date14–21 March, 1745
Location
Result Bengal Subah victory
Belligerents
Bengal Subah Afghan rebels
Commanders and leaders
Zain ud-Din Ahmed Khan
Abdul Ali Khan
Ahmad Khan Qureshi
Raja Kyretchand
Rajah Ram Narain
Khadem Husain Khan
Nasir Ali Khan
Zulfiqar Khan Mewati
Raja Kirat Singh
Muhammad Jahan Yar Khan
Mustafa Khan (WIA)
Buland Khan Ruhela
Abdul Rasul Khan
Udal Shah 
Hakim Shah 
Murtaza Khan
Strength
14,000–15,000 14,000–15,000 or 20,000 soldiers
150 elephants
50 artilleries
Casualties and losses
Unknown 300 generals and chieftains

The Battle of Patna (1745) was a conflict between the army of Nawab Alivardi Khan and his former Afghan generals. Led by the renegade general Mustafa Khan, the rebels invaded Bihar and stormed Munger Fort. They proceeded towards Patna and planned to capture the city on 14 March, but was repelled by its governor Zain ud-din Ahmed Khan in a fierce battle outside the city walls. Mustafa Khan renewed attacks on 21 March before being defeated and expelled from Bihar.