Hrithik in awe of his dad

Actor Hrithik Roshan has opened up about what his father, filmmaker Rakesh Roshan, told him he should keep in mind while working with different directors.

The father-son duo has worked together the blockbusters 'Kaho Naa... Pyaar Hai,' 'Koi Mil Gaya,' 'Krrish' and 'Krrish 3' as director and actor.

"People often ask, 'you work with different directors'. My father said that 'you must have four things -- mutual respect, a strong head, courage and tolerance'.