No:154, Galle Road, Dehiwala, Colombo, Sri Lanka
dehiwalaplanning@gmail.com
planning@dehiwala.ds.gov.lk
011-2738152
moha.divi.dehiwala@gmail.com
ds@dehiwala.ds.gov.lk
www.dehiwala.ds.gov.lk
Planning Branch @ Divisional Secretariat Office, Dehiwala, Colombo