Asked if the water resources ministry has sent the letter to India, Masud Bin Momen said, “The letter would be issued by the water resources ministry. I don’t know if the ministry has already sent it. We from the foreign ministry sought information on the matter through a note verbale to India.” 

Asked if Bangladesh expressed concern in the note verbale, the foreign secretary said the plan might have been taken long time ago (by India) but nothing has yet been done.