5 new things in KBC season 9
# Play Along: Jio subscribers will get to play along with the contestants, as they can answer the questions through their phones.
#Reduced number of episodes: The new seasons will only run for six weeks with just 30 episodes (5 episodes per week)
# Change in phone-a-friend helpline: Instead of the usual calling up the friend, the new season will have the contestants do a video call with the people whom they chose to consult.
# Jodidar: The new season introduces a new lifeline where the contestant will be allowed to take guidance from his/her friend or family member who has accompanied the contestant on the show.
# Prize money: The prize money has increased to Rs 7 crore and you need to answer 16 questions correctly to get that money. The prize money will be subjected to all kinds of applicable taxes.
5 new things that Amitabh Bachchan's Kaun Banega Crorepati will introduce in its ninth season - Bollywoodlife.com