My drawing is very good, i m in singapore, i am doing store keeper job, but i m not happy, i want to study related drawing, dwing my pason.

Pritam, you must be very clear of the reason that you want to pursue it for. Do you want to develop your hobby or you want to spend rest of your life doing this? If you want to puruse it seriously - then leave whatever you're doing and pursue learning it passionately till you are good at it. related

Pritam, If you're creative, you can always consider going for Design and Animation. A good mentor and wise selection of courses with a good school, followed by diligent learning, would get you a head start in your career. However, you must check your suitability for this field. Animation is an art f

You can do draftmanship course and at the same time learn AUTOCAD.