Zone 1
Suitable Area: “0 Hectre”

Upazila(s): None.

Zone 2
Moderately Suitable Area: “81871 Hectre”

Upazila(s): Ghatail, Shakhipur

Zone 3
Less Suitable Area: “42777 Hectre”

Upazila(s): Madhupur

Zone 4
Not Suitable Area: “156810 Hectre”

Upazila(s): Basail, Bhuapur, Delduar,
                            Gopalpur, Kalihati, Mirzapur,
                            Nagarpur, Tangail