Not looking for major woodwork - need help with interior decor

last year

Looking for professional help in Hyderabad with interior decor of 3bhk - suggestions on wall colour paints, accessories, area rug colours to go with colours of entertainment unit, coffee table, sofa, and what kind of lighting and false ceiling, what kind of book case, kids bedroom design would give an elegant look etc. Requirement is that everything should work with mostly existing cupboards.