[1] Sattrajit, son of the zamindar of Bhusna near Dacca, who had earlier fought successfully against Parikshit and had been rewarded by his appointment as thanadar of Pandu and Guahati, also accompanied the expeditionary force.

[6] The expeditionary force started from Bajrapur in Bengal in March 1616 and reached the mouth of the Kalang river in the midst of rains in May/June of that year.

The Ahom fleet stationed at the Kajali Choucki attacked the invading force but suffered defeat and retreated with the loss of some boats.

[7] Qasim Khan's campaign to extend Mughal control over Assam culminated in a major expedition led by Sayyid Aba Bakr.

This force, consisting of 10,000–12,000 cavalry and infantry, 200 musketeers, and 300–400 warboats, was accompanied by 1,500 imperial officers, including prominent figures like Raja Satrajit of Bhusna and Jamal Khan Mankali.

Meanwhile, Ahkek Gohain, a former defector who returned to the Ahom side under a promise of pardon, provided critical intelligence about Mughal movements.

The Ahoms captured almost the entire Mughal flotilla, including its commander Miran Sayed Masud, while Satrajit and Sona Ghazi narrowly escaped with two boats.

[8] Ahom spies played a crucial role in the victory by exposing weaknesses in the Mughal defenses, including poorly fortified camps and uncleared jungles.