Siddhartha Extension is an locality in South Delhi, New Delhi, India, 110014. Hari Nagar Ashram (5.27 Km), Pandav Nagar (5.4 Km), Jangpura (6.98 Km), East Of Kailash (7.06 Km), Lajpat Nagar IV (7.25 Km) are the nearby areas to Siddhartha Extension. New Delhi, Noida are the nearby cities to Siddhartha Extension.