Use buttons for background music control.
One of the crying needs of today's India is promotion of vocational education to produce a band of diligent and skilled employees in every sector to hone the burgeoning economic strata as our national spine, as well a basic computer education with vocational stream has obviously been a 'must' for everyone who is opting for the course-study to keep abreast with the pacing technology in every field. Still now especially in West-Bengal, due to 'prolonged-prevalent' present Government's blunder, many students have not the skill to nurture them with the knowledge of English even in their +2 level. This book is a venture by well-known computer teacher Mr. Rajendra Nath Giri to facilitate those H.S students (specially Vocational) to learn computer through their mother-tongue in a well-arranged as well scientific way. This book can too be very helpful for an interested beginner in this field to learn. I highly recommend to grab a copy of the book sooner who come under these criteria.
N.B:- One more book on the same subject by the same author is in the pipeline to be published very soon.
Introduction To Computer by Rajendra Nath Giri