POLYGON ((77.1713896 28.7101595, 77.17414649999999 28.7120892, 77.1716072 28.714855, 77.1700159 28.7136358, 77.16925069999999 28.7144211, 77.1692018 28.714689, 77.1690562 28.7150161, 77.1690864 28.7151952, 77.1691356 28.7154103, 77.1693599 28.7155771, 77.1692072 28.7157858, 77.16841159999998 28.71658469999999, 77.16750139999999 28.7156466, 77.1671925 28.7158573, 77.16688240000001 28.7155276, 77.1666041 28.7152317, 77.16678659999999 28.7150531, 77.1671024 28.71474389999999, 77.16779529999999 28.7139668, 77.1713896 28.7101595))