Isha Khan's capital was Sonargaon. Sonargaon was named after Isha Khan's wife Sonabibi. There are various structures like Sonabibi's shrine, Panch Pir's shrine, Ghiyasuddin Azam Shah's tomb, Ibrahim Danishmand's dargah etc.
You can come out with the whole family on holidays to see this ancient monument of history. And there is more profit in it.The name Sonargaon is derived from Suvarnagram, the ancient capital of natural beauty, scenic surroundings.Sonargaon has several tourist attractions. Notable among them are Folk and Crafts Museum, Zainul Abedin Memorial Museum, Panam City and Taj Mahal of Bengal.its a beautiful Place of our country.