Suti I is located at Suti I CD block lies in the
Rarh region in Murshidabad district. The
Bhagirathi River splits the district into two natural physiographic regions – Rarh on the west and Bagri on the east. The
Padma River separates Murshidabad district from
Malda district and
Chapai Nawabganj and
Rajshahi districts of Bangladesh in the north. The Rarh region is undulating and contains mostly
clay and
lateritic clay based soil. As the
Rajmahal hills slopes gently down from adjoining
Jharkhand it forms the Nabagram plain at the lowest edge of its elevation in this region. The eastern slope of the region is characterised by the existence of numerous
cliffs and
bluffs. Suti I CD block is bounded by
Suti II CD block in the north,
Chapai Nawabganj Sadar Upazila in
Chapai Nawabganj District of Bangladesh, across the Ganges, in the east,
Raghunathganj I and
Raghunathganj II CD blocks in the south, and
Maheshpur and
Pakuria CD blocks in Pakur district of Jharkhand in the west. Murshidabad district has a 125.35 km long international border with Bangladesh of which 42.35 km is on land and the remaining is riverine. There are 9 blocks – Samserganj, Suti I, Suti II, Raghunathganj II, Lalgola, Bhagawangola I, Bhagawangola II, Raninagar II and Jalangi - along the
Bangladesh-India border. The Rarh region or the western part of the district is drained by the right bank tributaries of the Bhagirathi, flowing down from the hilly / plateau region of
Santhal Pargana division in neighbouring Jharkhand. The
Farakka Barrage regulates the flow of water into the Bhagirathi through the feeder canal. Thereafter, it is fed with the discharge from the Mayurakshi system. About 1,800 km2 of area in the neighbourhood of
Kandi town is flooded by the combined discharge of the
Mayurakshi,
Dwarka,
Brahmani, Gambhira,
Kopai and
Bakreshwar – the main contributor being the Mayurakshi. Certain other areas in the western sector also get flooded. The 38.38 km long
feeder canal takes off upstream of the Farakka Barrage and links with the
Bhagirathi River just below the Jangipur Barrage. The feeder canal was constructed across the flow of the small flashy rivers such as Gumani, Trimohini and Kanloi. The discharges of the Trimohini and Kanloi were designed to flow into the feeder canal, and whenever the discharges of these rivers exceed the design capacity, they cause problems. The discharge of the Bagmari was designed to flow into the Ganga along its course through a siphone across the feeder canal. With the choking of the outlet to the Ganges, the flood discharge spills over to the basins of the Pagla and the Bansloi and floods around 100 km2 A major problem in Murshidabad district is
river bank erosion. As of 2013, an estimated 2.4 million people reside along the banks of the Ganges alone in Murshidabad district. Between 1931 and 1977, 26,769 hectares have been eroded and many villages have been fully submerged. 1980-1990 was a decade of erosion for this district and during the decade Giria, Sekhalipur, Khejustala, Mithipur, Fajilpur, Rajapur, Akheriganj, Parashpur villages were badly affected. Headquarters of this CD block is at
Ahiran.
Gram panchayats in Suti I block/
panchayat samiti are:
Ahiran,
Bahutali,
Bansabati,
Harua,
Nurpur and
Sadikpur. ==Demographics==