Complete 2026 interior design cost guide for Kolkata - per sq ft rates for 1BHK, 2BHK, 3BHK, 4BHK, bedroom, kitchen & living room. Transparent itemised pricing by AGO Interior Design. Calculate your exact budget with our verified rate chart, discount details, and free consultation offer.

Looking for the best interior designer in Kolkata? Discover how AGO Interior Design ( Axis Group Of Interior Design ) creates luxury home interiors with modern aesthetics, premium materials, smart space planning, and award-winning craftsmanship trusted by thousands of clients.