In the dense hill forests along Bangladesh's border with war-torn Myanmar, villagers are losing limbs to landmines, casualties of a conflict not of their making.
Zia, the first woman to serve as prime minister in the South Asian nation of 170 million people, died on Tuesday aged 80.
Bangladeshi police began exhuming on Sunday a mass grave believed to contain around 114 unidentified victims of a mass uprising that toppled autocratic former PM Hasina.
A court in Bangladesh sentenced ousted Prime Minister Sheikh Hasina on Thursday to 21 years in prison for corruption, a week after she was given the death penalty for crimes against humanity.
The first earthquake was felt in Dhaka and neighbouring districts, causing widespread destruction.
A Bangladesh court sentenced ousted PM Sheikh Hasina to be hanged for crimes against humanity on Monday, with cheers breaking out in the packed court as the judge read verdict.