Low cost house construction in Bangalore is possible with careful planning, material selection, and efficient design. By using budget-friendly materials, optimizing space, and hiring experienced contractors, you can reduce expenses without compromising quality. The cost to construct a duplex house in Bangalore varies based on design, materials, and location. On average, it ranges from ₹1,800 to ₹3,500 per sqft. For a 1,500 sqft duplex, the cost can be ₹27 lakhs to ₹52 lakhs. Choosing prefabricated materials, eco-friendly designs, and smart construction techniques can further lower costs while ensuring durability and aesthetics. Consulting a builder ensures better budget management.