Iam 18 years old and want to become a bollywood actor,should i do graduation first or directly join film academy

Anuraag, well i don't think any film company asks their actors to be graduates. But then be prepared to work hard since you're entering a high failure zone. Some people pick up a technical skill like design/ vfx, cinematography, story writing etc to enter this field before moving on to become an act

The best line of action for you would be to join a college and take mass communication as one of the subjects. While in college join a theatre group to enhance your acting skills , voice modulation etc. Work on your physical personality. Complete your graduation and while doing so start hunting for

Join the graduation and learn more and more about acting and then only join the academy