Primary education is compulsory in Bangladesh. It's a near crime to not to send children to primary school when they are of age. But it is not a punishable crime (sending children to work instead of school is a crime). Because of the socio-economic state of Bangladesh, child labour is sometimes legal. But the guardian must ensure the primary education. Everyone who is learning in any institute or even online may be called student in Bangladesh. Sometimes students taking undergraduate education is called undergraduates and students taking post-graduate education may be called post-graduates. Primary education is compulsory in Bangladesh. It's a near crime to not to send children to primary school when they are of age. But it is not a punishable crime (sending children to work instead of school is a crime). Because of the socio-economic state of Bangladesh, child labour is sometimes legal. But the guardian must ensure the primary education. Everyone who is learning in any institute or even online may be called student in Bangladesh. Sometimes students taking undergraduate education is called undergraduates and students taking post-graduate education may be called post-graduates.