In order to become an actor (hindi or any regional language) you will need to have a lot of persistence and patience to face the ups and downs.
If you feel you are the one who has the required skill-set then certainly try for it.But dont base your whole life on that one career. Its very important to have a back-up plan ready. You need to think about what if you are not successful as an actor??
Nevertheless, to read more about acting,its scope,career map,remuneration,benefits and opportunities log on to
This will surely help.