Sunit Nandi I am the leader of Techno FAQ. Also an engineering college university student with immense curiosity in science and technology. Other interests include literature, coin accumulating, gardening and pictures. https://lh3.googleusercontent.com/a-/ALV-UjXiQ7NZw-3uwygVHjoZwxAAlOdcMs7EPZikPmZWzlDjSWqjoPI=s265-w265-h265