Game Design and Development

u can try in arena University

Yes that should be helpful.

Gaming has 2 major parts , 1 the art work ( CG assets ) & integration ( Coding & programming ) To join the game industry as a game artist , its ok if you know design principals, sketching , color theory and 3D CG asset creation ( which you can learn at any 3D animation institute ) 2nd part is integration , which involve programming & coding , if you are looking for a scope to get in to the gaming industry as a game programmer , then you need to learn the programming languages as well.

Gaming has 2 major parts , 1 the art work ( CG assets ) & integration ( Coding & programming ) To join the game industry as a game artist , its ok if you know design principals, sketching , color theory and 3D CG asset creation ( which you can learn at any 3D animation institute ) 2nd part is integration , which involve programming & coding , if you are looking for a scope to get in to the gaming industry as a game programmer , then you need to learn the programming languages as well.

everything becomes valuable if you masters it with full dedication . understood

Hi
Have you actually designed anything as yet? Before convincing your family, you need to be certain of few facts:
Studying abroad even for a diploma for a year will cost you 15 to 25k US dollars and for an average indian family, its a huge amount. Be doubly sure of your goal and think if you will be able to earn it back. Have an open discussion with them and if you know that's your passion, I am sure they will agree.