National 0 1 min readDistrict watch in pictures: KALKINI(Madaripur): Md Aminul Islam, UNO, Kalkini Upazila speaking at a view exchange meeting on Kalkini Free Day on Saturday. 10 Dec 2018, 12:00 am0KALKINI(Madaripur): Md Aminul Islam, UNO, Kalkini Upazila speaking at a view exchange meeting on Kalkini Free Day on Saturday. admin .