Choose section At Vastu Vihar, we understand the varied requirements of our customers and have meticulously developed exclusive projects catering to each need. Our technical expertise and years of experience combined with a keen sense of understanding of the customer expectation, has enabled us to produce elegantly styled homes with robust engineering and dependable architecture, helping us grow into the largest real estate brand in Eastern India. Vastu Vihar Biotech is a leading organic farming company in east India, having its research & development center located in Bodh Gaya, Bihar, known for developing new techniques of organic farming. Allow yourself to be pampered, cared and caressed by the ever lively yet hospitable hands at Sambodhi Retreat. Open up to a whole new world of luxurious spiritualism and immerse yourself in the enlightenment land of Lord Buddha. Sambodhi Retreat has dedicated spaces for the spiritually inclined tourists. The rooftop meditation centres offering you a clear view of the Mahabodhi temple gives the perfect setting for meditation. Delhi Hat is an electronic commerce company headquartered in Patna, run by TBCPL and Vastu Vihar. Unlike the traditional weekly market, the Delhi Hat is permanent. It is located in the commercial centres of Saharsa, Bihar.