Neel-Kuthi (Sonargaon) a building of the English east india company, situated at Dalalpur in the Panam area of sonargaon, a few yards north of dalalpur bridge on the eastern side of the road. It was initially meant for the purchase of muslin and subsequently used for trading in indigo. It is a quadrangular two storeyed brick building with a courtyard inside.

[Muazzam Hussain Khan]