কোথায় ই-কার ও কোথায় ঈ-কার হবে

কোথায় ই-কার ও কোথায় ঈ-কার হবে is released at youtube under BCS Preparation Bangla. See full text base description at our website. Don’t hesitate to ask any question throw comment. BCS Study is very good youtube channel for getting BCS preparation online. BCS Study also have website and android apps for helping BCS preparation online.