Of these, around 51 died in the northern hill areas of Mymensingh while most of the others were killed in the southeastern forest areas of the Chittagong hill tracts, state-run BSS news agency said, quoting the government survey.
According to the survey, there are about 800 elephants, including 350 wild ones, left in the country.
Bangladesh, with a population of 140 million, is the world's most densely populated country, with about 1,000 people per square kilometre.