Lala Khal (Canal) is a long stretch of canal located on the River Sari, 26 km North of Sylhet. It is a well known tourist destination, remarkable for its changing color of the water. The lime stone hills on the upstream and the depth of the river / canal makes it blue/ green.
How to go: Sylhet- Jaintapur Bazar by bus/car. Take boat from Sari Ghat, located just north of Jaintapur Bazar.