More information about India is available on the India Page and from other Department of State publications and other sources listed at the end of this fact sheet. U.S.-INDIA RELATIONS.
Bengali or Bangla is the language in Bangladesh. The country name Bangladesh actually means âCountry of Banglaâ. Everyone in this country speak Bangla, except some tribal people in the hill-tract area.
First of all Bengali is not a language it is the name of Our culture . Bangla is the language used by us . I cant tell about urdu because i am not familiar with it , But in case of hindi i think most of young generation in bangladesh understand hindi very well . It will be no problem for a Bengali to communicate in Hindi staying in India .