Over the next few months, most of the former Company regiments marched to take part in the Siege of Delhi, where they were eventually defeated. The Gwalior Contingent remained largely inactive until October, when they were led to defeat at Cawnpore by Tantya Tope. These defeats deprived the rebels of a substantial body of trained and experienced troops, and made the subsequent British campaign easier. Meanwhile, most of the now independent princes began raising levies and warring with each other, or demanding ransoms from each other on threat of force. The Nawab of Banda, who induced several units of sepoys to join his service on the promise of loot, appears to have been particularly rapacious.