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 composed of younger and coastal alluvial. The elevation of the district is within 10 metres above mean sea level. The district has a long coastline of 65.5 km along its southern and south eastern boundary. Five coastal CD Blocks, namely,
Khejuri II,
Contai II (Deshapran),
Contai I,
Ramnagar I and
II, are occasionally affected by
cyclones and
tornadoes.
Tidal floods are quite regular in these five CD Blocks. Normally floods occur in 21 of the 25 CD Blocks in the district. The major rivers are
Haldi,
Rupnarayan, Rasulpur, Bagui and Keleghai, flowing in north to south or south-east direction. River water is an important source of irrigation. The district has a low 899 hectare forest cover, which is 0.02% of its geographical area. Nandigram is located at . Nandigram I CD Block is bounded by
Haldia CD Block, across the
Haldi in the north,
Kakdwip and
Sagar CD Blocks, both in
South 24 Parganas district, across the
Hooghly estuary, in the east,
Khejuri I and
Khejuri II CD Blocks in the south and
Nandigram II CD Block in the west. It is located 40 km from
Tamluk, the district headquarters. Nandigram I CD Block has an area of 181.84 km2. It has 1
panchayat samity, 10
gram panchayats, 140 gram sansads (village councils), 99
mouzas and 98 inhabited villages.
Nandigram police station serves this block. Headquarters of this CD Block is at Nandigram.
Gram panchayats of Nandigram I block or panchayat samiti are: Bhekutia, Daudpur, Gokulnagar, Haripur, Kalicharanpur, Kendemarijalpai, Mahammadpur, Nandigram, Samsabad and Sonachura. ==Demographics==