Its one of my best serials because I find it very interesting as amitabh bachan itself ask question very politely and his way of talking is also awesome, he creates a suspense even if the answer is right and suggest lifelines made available to help the player .
Not only this is the reason why I like kbc but also it a round of gk so students like me preparing for competitive exams can check their skill in kbc and put himself on the hot seat and see how they can go
And it also offers common people a chance to improve their lifestyle and be a crorepati .