Village Derya Chak of Kolaghat, Purba Medinipur comes under state West Beng. This is situated 10 kms far from city KOLAGHAT. Total Population of Village is 11358 and household count is 2447. For Education Village has facility of Govt Primary, Govt Middle, Govt Secondary, Govt Senior Secondary, school.For higher education village also has .Village also has nearby education facility of Govt Vocational Training School/ITI, Government Non Formal Training Centre. For health care village also has Maternity And Child Welfare Centre, TB Clinic, Dispensary, Family Welfare Centre, Non Government Medical facilities Out Patient. Nearest water sources are Tube Wells/Borehole. Waste water flows by no Drainage on the streets.