After being part of the first season of "Kaal Bhairav Rahasya", actor Ahwaan Kumar has now joined the cast of the show's second season."I'm very excited to be part of the second season of the show. I'm the only person who was in the first season and now in the second season too. But my character is not the same," Ahwaan said in a statement."The story is new and there is nothing related to the first season," he added.He is currently shooting for it in Gujarat.Ahwaan is known for shows like "Geet Hui Sabse Parayi", "Sapne Suhane Ladakpan Ke" and "Behenein".