Babur first used the renowned Tulughma policy in the First Battle of Panipat in 1526 against the forces of Ibrahim Lodi. This Ottoman-inspired tactic involved a complex formation where the army’s flanks were able to swiftly circle and envelop the enemy’s center. Coupled with the innovative use of artillery (cannons and muskets), Tulughma was instrumental in securing a decisive victory for the Mughals. ANSWER: (B) In the First Battle of Panipat