Banglar Backbencher

Hello guys I am Backbencher . Welcome to Banglar Backbencher YouTube channel.I am the creator of this channel. I make Engineering related videos, specially Electronics Engineering and JEXPO , POLYTECHNIC.

Telegram group:- https://t.me/+-x5OsyKEbJ05MmNl

FB Page:- https://www.facebook.com/profile.php?id=100084764071011