India, Oct. 29 -- Veteran superstar Amitabh Bachchan is beaming with pride as his grandson Agastya Nanda prepares to make his big-screen debut in Sriram Raghavan's upcoming war drama, Ikkis.

The much-awaited trailer, unveiled earlier on Wednesday, has already garnered widespread appreciation from fans and film critics alike.

"Agastya! I held you in my hands when you were born... a few months later, your tiny fingers reached out to play with my beard. TODAY, you play in theatres across the world. You are SPECIAL. All my prayers and blessings to you - may you always bring pride to your work and to the family," the 82-year-old actor wrote.

The touching message struck a chord with fans, who flooded the comments section with love and good w...