A full emergency was declared at the Chennai airport after a Kingfisher airline aircraft developed a problem in its undercarriage.
According to airport sources, the aircraft from Tiruchi was on its way to Chennai. Even while taking off from Tiruchi there was some problem. When it was nearing Chennai, the hydraulic system in the undercarriage was not working, which led to landing gear retraction problem. The pilot informed the Chennai airport. The aircraft landed safely.