Chak 90/ML is a village located in Karor Lal Esan Tehsil, Layyah District, in the province of Punjab, Pakistan.
It possesses fertile land on the bank of the Thal Canal built by the British Indian Government during the 1940s.
This sandy land of Thal desert was barren before migrants from Hoshiarpur District, now in Indian Punjab, who had been rendered refugees during the partition of India, settled here and used the water from Thal Canal to irrigate their fields.
Initially, the land was very fertile in patches where sugarcane, cotton, and wheat were grown successfully and contributed to the country's economy.
Some areas consist of sand dunes where in Rabi season Gram crop is grown successfully.