Question

What were the reasons of the defeat of Siraj-ud-daulah in the battle of Passey?

Answer 1

Causes of the defeat of Siraj ud Daulah=
=He was not a much loved ruler Ghaseti Begum (Meherun-Nisa),
and another nephew, Shawkat Jang, wanted to remove Siraj from the throne Mir Jafar,

 =commander-in-chief of the army was courted assiduously by Ghaseti Mir Jafar and Aminchand collaborated with the British against Siraj Siraj's army did not raise arms aginst the British in the war field