Block S is a neighbourhood within Greater Kailash, East Delhi, Delhi. Nearby localities of Block S include Block S, Block M, Greater Kailash II, Block W, Greater Kailash Part 3, Greater Kailash Enclave II, Masjid Moth, VSNL Colony, Greater Kailash Enclave I, Pamposh Enclave, Chirag Enclave, Block R, Hemkunt Colony, Block E, Krishi Vihar, Block C, M Block, Block G, Kailash Colony, Block F, Greater Kailash I, W Block, Zamrudpur, Block B, N Block