Mahananda River topographic map

Average elevation: 11 m

The Darjeeling hill area is formed of comparatively recent rock structure that has a direct bearing on landslides. Heavy monsoon precipitation contributes to the landslides. Soils of Darjeeling hill areas are extremely varied, depending on elevation, degree of slope, vegetative cover and geolithology.

Average elevation: 730 m

Average elevation: 3,285 m

Average elevation: 35 m

Spread roughly north–south along the east bank of the Hooghly River, Kolkata sits within the lower Ganges Delta of eastern India approximately 75 km (47 mi) west of the international border with Bangladesh; the city's elevation is 1.5–9 m (5–30 ft). Much of the city was originally a wetland that was…

Average elevation: 5 m

Average elevation: 899 m

Several rivers flow across Purulia district. Among these Kangsabati, Kumari, Silabati(silai), Dwarakeswar, Subarnarekha and Damodar are the important ones. Although several rivers flows across the district, 50% of the water run off due to the undulated topography. There are also several Small dams like…

Average elevation: 225 m

Average elevation: 5 m

Average elevation: 119 m

The Budge Budge II CD block is located at 22°28′58″N 88°10′54″E / 22.4827548°N 88.1817594°E / 22.4827548; 88.1817594. It has an average elevation of 9 metres (30 ft).

Average elevation: 4 m

Average elevation: 4 m

Average elevation: 14 m

Average elevation: 169 m

Average elevation: 220 m

Average elevation: 10 m

Average elevation: 86 m

The district is flat, with no place having an elevation of more than 200 meters. The River Hooghly borders it to the east. Another major river is the Damodar. The district is bordered by Howrah district to the south, Purba Bardhaman District to the north, and to the east by the River Hooghly. Bankura District…

Average elevation: 16 m

Basanti CD block is located at 22°11′54″N 88°42′50″E / 22.1983°N 88.7139°E / 22.1983; 88.7139. It has an average elevation of 6 metres (20 ft).

Average elevation: 3 m

Often called "the land of red soil", Birbhum is noted for its topography and its cultural heritage which is somewhat different from the other districts in West Bengal. The western part of Birbhum is a bushy region, a part of the Chhota Nagpur Plateau. This region gradually merges with the fertile alluvial…

Average elevation: 70 m

Average elevation: 405 m

Average elevation: 78 m

Average elevation: 3 m

The regional topography is generally flat with a gentle southerly slope towards which the main rivers like Kulik, Nagar, Mahananda. The District forms a part of the basin lying between Rajmahal hills on the east. The older alluvium is estimated to be Pleistocene age. Uttar Dinajpur is bestowed with a very…

Average elevation: 45 m

The Baruipur CD block is located at 22°21′56″N 88°25′57″E / 22.3654432°N 88.4325028°E / 22.3654432; 88.4325028. It has an average elevation of 9 metres (30 ft).

Average elevation: 4 m

Purba Medinipur district is part of the lower Indo-Gangetic Plain and Eastern coastal plains. Topographically, the district can be divided into two parts – (a) almost entirely flat plains on the west, east and north, (b) the coastal plains on the south. The vast expanse of land is formed of alluvium and is…

Average elevation: 6 m

Average elevation: 4 m

Average elevation: 101 m

Canning II CD block is located at 22°18′50″N 88°39′54″E / 22.3139917°N 88.6650753°E / 22.3139917; 88.6650753. It has an average elevation of 6 metres (20 ft).

Average elevation: 3 m

Average elevation: 8 m

Average elevation: 1,324 m

Average elevation: 133 m

Average elevation: 75 m

Thakurpukur Maheshtala CD block is located at 22°30′31″N 88°15′12″E / 22.5086210°N 88.2532182°E / 22.5086210; 88.2532182. It has an average elevation of 9 metres (30 ft).

Average elevation: 5 m

Average elevation: 603 m

Magrahat II CD block is located at 22°14′31″N 88°22′42″E / 22.2420°N 88.3784°E / 22.2420; 88.3784. It has an average elevation of 8 metres (26 ft).

Average elevation: 4 m

Average elevation: 297 m

Average elevation: 82 m

Average elevation: 4 m

Average elevation: 27 m

Average elevation: 317 m

Average elevation: 262 m

Average elevation: 20 m

Average elevation: 120 m

Average elevation: 5 m

Average elevation: 19 m

Average elevation: 22 m

Average elevation: 101 m

Average elevation: 35 m

Mathurapur I CD block is located at 22°07′13″N 88°23′39″E / 22.1203°N 88.3943°E / 22.1203; 88.3943. It has an average elevation of 7 metres (23 ft).

Average elevation: 4 m

Digha is located at 21°38′18″N 87°30′35″E / 21.6384°N 87.5096°E / 21.6384; 87.5096. It has an average elevation of 6 metres (20 ft).

Average elevation: 4 m

Average elevation: 57 m

Average elevation: 169 m

Average elevation: 702 m

Average elevation: 4 m

Average elevation: 204 m

Average elevation: 131 m

Average elevation: 191 m

Average elevation: 142 m

Average elevation: 164 m

Average elevation: 8 m

Average elevation: 109 m

Average elevation: 42 m

Average elevation: 10 m

Average elevation: 57 m

Average elevation: 24 m

Average elevation: 86 m

Average elevation: 48 m

Average elevation: 139 m

Average elevation: 19 m

Cooch Behar is a flat region with a slight southeastern slope along which the main rivers of the district flow. Most highland areas are in the Sitalkuchi region, and most low-lying lands lie in the Dinhata region. The elevation of the town is 48 meters above mean sea level. The Torsa river flows by the western…

Average elevation: 41 m

Spread roughly north–south along the east bank of the Hooghly River, Kolkata sits within the lower Ganges Delta of eastern India approximately 75 km (47 mi) west of the international border with Bangladesh; the city's elevation is 1.5–9 m (5–30 ft). Much of the city was originally a wetland that was…

Average elevation: 5 m

Average elevation: 27 m

The rocky undulating topography with laterite soil found in Paschim Bardhaman district is a sort of extension of the Chota Nagpur plateau. For ages the area was heavily forested and infested with plunderers and marauders. The discovery of coal in the 18th century led to industrialisation. Most of the forests…

Average elevation: 86 m

Namkhana CD block is located at 21°46′12″N 88°13′53″E / 21.7699°N 88.2315°E / 21.7699; 88.2315. It has an average elevation of 4 metres (13 ft).

Average elevation: 2 m

Average elevation: 12 m

Average elevation: 14 m

Average elevation: 6 m

Average elevation: 9 m

Average elevation: 83 m

Average elevation: 1,029 m

The Bhangar II CD block is located at 22°30′45″N 88°36′35″E / 22.5126°N 88.6097°E / 22.5126; 88.6097. It has an average elevation of 9 metres (30 ft).

Average elevation: 4 m

The Diamond Harbour II CD block is located at 22°11′28″N 88°11′26″E / 22.1910091°N 88.1904741°E / 22.1910091; 88.1904741. It has an average elevation of 8 metres (26 ft).

Average elevation: 3 m

The Bishnupur II CD block is located at 22°22′52″N 88°16′05″E / 22.3812°N 88.2680°E / 22.3812; 88.2680. It has an average elevation of 9 metres (30 ft).

Average elevation: 4 m

Average elevation: 1,778 m

Average elevation: 4 m

Average elevation: 37 m

Average elevation: 42 m

Average elevation: 125 m

Average elevation: 34 m

The Bhangar I CD block is located at 22°30′45″N 88°36′35″E / 22.5126°N 88.6097°E / 22.5126; 88.6097. It has an average elevation of 9 metres (30 ft).

Average elevation: 3 m

Average elevation: 84 m

Dinhata is located at 26°08′N 89°28′E / 26.13°N 89.47°E / 26.13; 89.47. It has an average elevation of 36 metres (118 feet).

Average elevation: 36 m

Average elevation: 4 m

Average elevation: 43 m

Average elevation: 182 m

Sonamukhi is located at 23°18′N 87°25′E / 23.3°N 87.42°E / 23.3; 87.42. It has an average elevation of 66 m (217 ft).

Average elevation: 62 m

Average elevation: 5 m

Berhampore is located at 24°06′N 88°15′E / 24.1°N 88.25°E / 24.1; 88.25. It has an average elevation of 18 metres (59 feet).

Average elevation: 20 m

Average elevation: 166 m

Average elevation: 155 m