The scale of the Hul is known mostly through Company records and later estimates, so the figures are approximate. Contemporary accounts speak of the initial Bhognadih gathering as around ten thousand, and the wider movement drawing in an estimated 60,000 Santhals across hundreds of villages. The area of open revolt stretched over a broad belt of the Rajmahal hills and the plains of Bhagalpur and Birbhum, some thousands of square miles. To crush it the Company declared martial law in November 1855 and deployed regular regiments โ infantry, cavalry and artillery drawn from units such as the 7th, 40th and other native infantry, backed by war elephants and cannon โ against fighters armed with bows, arrows, axes and spears. Estimates of Santhals killed in the suppression run very high: many accounts put the dead at between 15,000 and 20,000, with whole villages burned. The revolt was effectively over by the first weeks of 1856. Its most lasting institutional result was Act XXXVII of 1855, which created the separate non-regulation district of Santhal Pargana and, over the following years, brought protective rules restricting the transfer of adivasi land to outsiders and curbing the moneylenders. These numbers โ huge mobilisation, huge death toll, one new district โ frame both the courage and the cost.