"Explore our exclusive combo pack that sets a Guinness World Record! Authored by the renowned Biswaroop Roy Chowdhury, this pack includes two pivotal books: one on English grammar and the other on computer skills, each enhanced with an interactive CD. Expertly translated in both Hindi and English, these books are tailored for students from Hindi medium schools and anyone looking to elevate their proficiency in English and computing. Enhance your learning experience with this record-setting educational toolkit