Gautham Karthik Instagram – Even though I never got to know you in person, I’m glad that I get to know you through all the people whose lives you have touched. And from what I’ve learned of you, I’m proud to be the grandson of a man who was so humble, so loving, so hardworking, extremely talented and dedicated. And I hope to make you proud of me someday too… Happy Birthday Thatha! 🙂 #Muthuraman #HappyBirthday Chennai, India