What are the political causes of war of independence of 1857?

The political causes of the Indian War of Independence in 1857 included widespread discontent with British colonial rule, particularly among Indian soldiers (sepoys) who felt marginalized and disrespected. The annexation of Indian territories through policies like the Doctrine of Lapse angered local rulers and nobility, leading to grievances against British authority. Additionally, the lack of political representation and the oppressive nature of British governance fueled a desire for self-rule and autonomy among various sections of Indian society. These factors collectively ignited a rebellion against British dominance.