Patiya Upazila of Chittagong district, having an area of 211 square kilometers and consists of 22 unions. The unions are: Asia, Kachuai, Kasiais, Kusumpura, Kelishahar, Kolagaon, Kharana, Charpatharghata, Charlakshya, Chanhara, Janglukhain, Jiri, Juldha, Dakhinbhurshi, Dhalghat, Barauthan, Baralia, Bhatikhain, Sikalbaha, Sobhandandi, Habilasdwi, Haidgaon.