Chartwell 1 & 2 at Hiranandani Parks Oragadam offers premium 2.5 & 3 BHK with well planned amenities. Chartwell I and Chartwell II at Hiranandani project in Chennai are a 15-storey tower comprising compact yet airy 2.5 and 3 BHK flats of varying carpet area. start with a carpet area of 1246 sq. ft. onwards up to 1407 sq. ft. ©