All credit should be given to senior artistes whose dedication and sincerity towards their profession has helped them stand on top even after two decades of their entry to films, says director K Madhu.

Speaking about the domination of Mammootty and Mohanlal still at the Malluwood box office, he says, ' It shows their urge to sustain in the industry. Their dedication level had amazed me'.

He also referred to the likes of Suresh Gopi and Jayaram in this regard.

Madhu further said, plans are on to commence the fourth part of Oru CBI Diary Kurippu early next year featuring Mammootty in the lead role.

He urged the youngsters to try different roles and experiment to succeed.