The iconic Big B recently proved his tag of example no.1. The legendary Bollywood thespian proved that age is just mind over matter when he showed his adventurous side at a Goa beach.

The 68-year-old was seen having a gala time with grandson Agastya as they enjoyed a ride on the speedboat near Benaulim beach in Goa. Agastya Nanda is the second child of Big B's daughter Shweta Nanda, who also has a 13-year-old daughter Navya Naveli.

Benaulim beach is a place away from the hustle bustle of everyday life and hence, seemed a perfect destination for the famous grandpa- grandson duo.

And guys when Mr. Bachchan zipped the water sport suit and pass through the waves with all the energy and excitement, it surely had given lessons to young ones out there……