The book ‘Your Best Day is Today!’ is written by __________.

Anupam Kher

The correct answer is Option (3) - Anupam Kher

The book "Your Best Day is Today!" is written by Anupam Kher. Anupam Kher is an acclaimed Indian actor, director, and author known for his versatile performances in Bollywood films and his contributions to Indian cinema. In this book, Anupam Kher shares his insights, reflections, and experiences, offering readers guidance and inspiration to navigate life's challenges and embrace positivity.