Zone 1
Suitable Area: “0 Hectre”

Upazila(s): None.

Zone 2
Moderately Suitable Area: “141634 Hectre”

Upazila(s): Belkuchi, Kamarkhanda, Kazipur,
                            Raiganj, Shahzadpur, Sirajganj,
                            Ullapara

Zone 3
Less Suitable Area: “13087 Hectre”

Upazila(s): Chauhali

Zone 4
Not Suitable Area: “26806 Hectre”

Upazila(s): Taras