Santhi Nagar is an neighbourhood in Padmavathi Nagar, Tirupathi, Chittoor District, Andhra Pradesh, India. Padmavathi Nagar (0.0 Km), Royal Nagar (1.29 Km), Bhavani Nagar (3.1 Km) are the nearby areas to Santhi Nagar. Tirupathi are the nearby cities to Santhi Nagar.