Mahesh Babu's son Gautam turns a year older on Tuesday, and the Telugu star shared an Instagram post along with a heartfelt note for him. Sharing a throwback monochrome picture with him, he wrote, "Happy 15 my son!! Watching you grow has been my greatest joy. Wishing you the best today and always! Go on and conquer the world. Love you, GG."source https://www.indiatvnews.com/entertainment/celebrities/mahesh-babu-posts-heartwarming-note-on-son-gautam-s-birthday-go-on-and-conquer-the-world-730434
