The two armies met near the village of Palashi, on the banks of the Bhagirathi River, in present-day West Bengal. Despite commanding an estimated 50,000 troops, his army was ineffective so the Nawab fled the battlefield and was later captured and executed.

Sir Stamford Raffles, who had been appointed Lieutenant-Governor of Bencoolen in modern Indonesia, had identified Singapore as an ideal location for the British East India company due to its natural harbour and strategic position along the Straits of Malacca.