Sunit Nandi I am the chief of Techno FAQ. Also an engineering college or university scholar with immense desire in science and technology. Other pursuits incorporate literature, coin collecting, gardening and images. https://lh3.googleusercontent.com/a-/ALV-UjXiQ7NZw-3uwygVHjoZwxAAlOdcMs7EPZikPmZWzlDjSWqjoPI=s265-w265-h265