Aimachhara Union is a union of Barkal Upazila under Rangamati District.https://bangladesh.gov.bd/views/union-list Demography According to 2022 census, total population of the Union are 7,539. Among them, 1,095 are Muslim, 6,386 are Buddhist, 56 are Hindu and 2 are Christian.
Ethnicity This Union is home to a variety of different ethnic groups. Among them, 1,376 are Bengali, 6,137 are Chakma and 26 are of others ethnic groups.
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