It makes sure you have the right to trial a trial, so you can't just be arrested prosecuted without a reason
A series of foreign invasions affected Mughal Empire very badly. Attacks by Nadir Shah and Ahmad Shah Abdali, which were themselves the consequences of the weakness of the Empire, drained the Empire of its wealth, ruined its trade and industry in the North, and almost destroyed its military power.
Dont know the factors but i know she was never accepted by the french