Karthick (born January 23, 1989, at Tirunelveli) is a well-known Tamil writer by his pen name Karthik Pugazhendhi, who has authored more than ten books, including three volumes of short stories. The title, which translates to "The Time of Decision," reflects the central theme of the book as it explores how critical moments shape the future of its characters. Through engaging storytelling and deep philosophical insights, Puzhalendhi captures the dilemmas and internal conflicts faced by individuals as they navigate through life's challenges.