Complex sentence: The cartoon was conceived and drawn by a well-known artist K. Sankar Pillai and it was published in the textbook after getting the approval of the advisors of the textbook committee, Dr. Yogendra Yadav, an OBC, and Dr. Palshikar, a Kayasth.
Split into simpler sentences: The cartoon was conceived and drawn by a well-known artist K. Sankar Pillai. It was published in the textbook after getting the approval of the advisors of the textbook committee, Dr. Yogendra Yadav, an OBC, and Dr. Palshikar, a Kayasth.