Hello Ramesh, It’s great that you enjoy colouring, painting, and creating patterns that’s a strong starting point. Try exploring different areas like designing, or illustration to see what you enjoy most and build your skills step by step. As for making a career, yes arts and design can pay well, especially as you gain experience and find your niche. I can suggest you to keep practising, learn new tools.

Please let me know your educational qualifications so I can suggest the best courses that match your interests.