Bargis were a group of Maratha people who indulged in large scale plundering of the countryside of western part of Bengal for about ten years (1741–1751). Bargi invasions took place almost as an annual event.
The Hatkar formerly when going on any expedition, took only a blanket seven hands long and a bear-spear (Barcha/Barchi in Marathi), and that on this account they were called Bargir, or Barga Dhangars or Bargi.
Bargi is corruption of a Marathi word Bargir which meant Horsemen who were provided with horses and arms by the Maratha Empire who were exclusively Hatkar in contrast to the Shiledar, who had their own horses and arms. The temper of Hatkars is said to be obstinate and quarrelsome.
The repeated raids played on the creative impulse of the people.
খোকা ঘুমালো পাড়া জুড়ালো বর্গী এল দেশে
বুলবুলিতে ধান খেয়েছে খাজনা দেব কিসে
ধান ফুরোলো পান ফুরোলো খাজনার উপায় কি?
আর কটা দিন সবুর কর রসুন বুনেছি।
Alivardi Khan became Nawab of Bengal in April 1740, after defeating and killing Sarfraz Khan. His rule was challenged by Sarfraj Khan’s brother-in-law Rustam Jung, who was naib nazim (deputy governor) of Orissa. Alivardi defeated him in a battle at Falwaei, near Balasore, placed his own nephew as naib nazim of Orissa and left for his capital, Murshidabad. Rustam Jung sought the assistance of the Maratha ruler of Nagpur, Raghoji I Bhonsle. He regained control of Orissa with the assistance of Marathas, who in the process discovered how easy it was to plunder the rich countryside in Bengal. Alivardi returned to Orissa and again defeated Rustam Jung, but before he returned to Murshidabad, a Maratha cavalry under Bhaskar Pandit was sent to Bengal by Bhonsle. They entered through Panchet and started looting the countryside. Bhaskar Pandit had decided to build Dainhat (a small town of Burdwan district, West Bengal) as his main camp to attack enemies. He had dug several trenches to protect his camp. Temple created by Bhaskar Pandit still exits near the place Swamaj Bati of Dainhat. Currently that temple is known as Kisore Kisori Mandir.