Patna was annexed by the company in 1793 to its territory when Nizamat(Mughal suzernaity) was abolished and British East India company took control of the province of Bengal-Bihar.
Patna u aneksua nga kompania në 1793 në territorin e saj kur nizamati (suzereniteti mogul) u shfuqizua dhe British East India Company morri kontrollin e provincës Bengal-Bihar.