About banks and/or ATMs, 1 possibilities exist (like "Uttar Buhar Gramin Bank").
The major streets are the following: Katharaa, Chehrakala, Katharaa Chawk.
In term of gas stations you can find 1 places (like "Bharat Petroleum").
Are you looking for an apartment for sale/rent? Or interested by a house? You can check that on MagicBricks.