Where and when did sepoy rebellion occur?

The Sepoy Rebellion, also known as the Indian Rebellion of 1857, occurred primarily in northern and central India. It began in May 1857 and lasted until 1858. The uprising involved Indian soldiers, or sepoys, who revolted against British colonial rule, fueled by grievances over cultural insensitivity and military practices. Key locations of the rebellion included Delhi, Kanpur, and Lucknow.