Because some people of Bollywood follow nepotism just like Karan johar ,Salman khan ,Kapoor family etc.

The Bollywood film industries where youngster rich their to take ambition to achieve goals. On related carrier in acting .they were realstic, idealogist, talented ,

They reach their on the basis of talent ,some of them belongs to meadeval family ,but when they reach the peak of success in bollywood industries .

Some of people like Karan johar ,Salman khan ,Kapoor families which stablished before in bollywood industries .they understood like that Bollywood is just like "MY BAAP KI INDUSTRIES" 

They pramotes own kids, they want only star kids go the level of pic of success. They jealous to other actors ,which go different parts of society on the basis of own talent, own hard work, own determination and dedication.

Sushant Singh rajput is not suceided, He is planned mudderd of some Bollywood actors and directors like Salman khan , Karan johar ALT BALAJI, Kapoor's family, they voilents of humen rights.

He banned growing star ,they follow nepotism .so action should be taken on the basis of explosion of human rights, planned murderd etc.