Looking for a high-return investment in Siwan? This 4 BHK Builder Floor in Polar checks all the boxes. The 5th floor unit offers 1500 sqft super area and 1198 sqft carpet area, ensuring strong rental appeal. ₹5,000,000 (₹3,333/sqft). The location — Polar, Siwan — is a proven investment corridor in Siwan, with rental demand consistently high. Amenities include piped gas, full power backup, CCTV surveillance, 24/7 security, enhancing tenant satisfaction and minimising vacancy periods. A smart acquisition for investors seeking steady rental yield or capital appreciation.