Birishiri is an upazila of Netrokona. It is located near India Bangladesh border in durgapur. Here has a limestone hill . On the the hill, there has a beautiful lake.
This place is really a nice place. If you stand on the top of the hill, you will see the border of Bangladesh India and a beautiful village of Rakhayin aboriginal.
I've visited there with some of my friends and had a lots of fun. I suggest you to visit the place once if you are in Bangladesh or came here to visit Bangladesh..