Comdex Hardware and Networking Course Kit: Revised & Upgraded About the Author Vikas Gupta is a publisher, an internationally acclaimed author, a prolific speaker on computer learning and epublishing and cofounder of a software company offering IT enabled services. He has coauthored several books for American giants like Wiley, McGraw Hill and IDG. His earlier books in the same series have broken all records of popularity selling more than a quarter million copies in India alone.