September Ni 27-28, 2018 chhung hian Aijal Club-ah 43rd India-Bangladesh Joint Boundary Conference neih a ni dawn a. Government of India hnuaia Survey of India leh Government of Bangladesh hnuaia Survey of Bangladesh atangin palai an lo kal dawn a, Joint Boundary Conference hi kum tin a in chhawkin India leh Bangladesh-ah nghah thin a ni.