Garulia is located at 22°49′N88°22′E / 22.82°N 88.37°E / 22.82; 88.37. It has an average elevation of 13 metres;it is a very nice place cool air blows in the winter season and very heavy rain falls in summer. all people over here like to roam and about 90% of the whole bengalis are of this country but 10% from bangladesh,  there is ferry service from 4:00am to 1200am at night. (43 feet).
As of 2001[update] India census, Garulia had a population of 76,309. Males constitute 53% of the population and females 47%. Garulia has an average literacy rate of 73%, higher than the national average of 59.5%: male literacy is 79%, and female literacy is 67%. In Garulia, 10% of the population is under 6 years of age. Vivek Gupta is the most famous guy of garulia.
Garulia have six Mosques and one Ead gaah for muslim prayers. Garulia Jama masjid is one of the beautiful mosque at garulia under the wakf board. It is situated at T.D.Banerjee street,garulia main road.