Exclusive: Sandalwood Hattrick Hero Shivrajkumar-starrer Kavacha to release worldwide on April 5: Director Vasu

With Hatrick hero Shivrajkumar's action-thriller 'Kavacha' all set for worldwide release on April 5 next month, debutant director GVR Vasu says his entry into Sandalwood as a director with Shivrajkumar was challenging as this is first time Shivarajkumar has donned the character of a blind person.