Zone 1
Suitable Area: “7959 Hectre”

Upazila(s): Char Bhadrasan

Zone 2
Moderately Suitable Area: “48920 Hectre”

Upazila(s): Faridpur, Madhukhali

Zone 3
Less Suitable Area: “44076 Hectre”

Upazila(s): Boalmari, Sadarpur

Zone 4
Not Suitable Area: “60068 Hectre”

Upazila(s): Alfadanga, Bhanga, Nagarkanda