Hi Piyush Kumar!! 

Industrial designers are trained to be a problem solvers with stories. You have to have curiosity in broad subjects since industrial design can be applied to anything. Also, if you like inventing new stuff you have the traits to be an industrial designer.

The most basic skill of industrial designer is sketching skill. Sketching is the major communication method for industrial designers. On top of that you need to learn how to use computer graphic softwares such as Adobe Photoshop, Illustrator, 3D CAD modeling programs (Solidworks and Rhino are two most prosperous programs), and rendering programs (Keyshot, Bunkspeed, Hypershot).

I would also recommend regularly checking design magazines such as CORE77, FastCoDesign, Dezeen, and Dexigner.

Checkout the given website link below for more information :

https://www.careers360.com/industrial-design-course

Thank you and Good Luck!