The nation is observing a Day of Mourning today (October 21, 2023) for the Palestinians killed in recent Israeli attacks.All government, semi-government, autonomous and private institutions and Bangladesh missions abroad are keeping the national flag at half-mast in observance of the mourning day.Prime Minister Sheikh Hasina made the announcement on Thursday while addressing a programme arranged in Sarak Bhaban in Dhaka’s Tejgaon. Resolving Palestine crisis depends on ‘united efforts’ by Muslim Ummah: PM More than 1,400 people in Israel have been killed in the war — mostly civilians slain during the Hamas incursion while more than 4,100 people have been killed in Gaza, according to the Health Ministry run by Hamas, according to AP reports. Stop Israel-Palestine war, save women and children: PM Hasina urges world leaders