ðɪs bɚɹˈɑːʒ ɪz ˌʌndɚɡˈɑːn sˈɛvɹəl ʌpɡɹɐdˈeɪʃən lˈaɪk nˈuː ɡˈeɪts kənstɹˈʌkʃən, pɹˈiːviəs ɡˈeɪts mˈeɪnteɪns.
This barrage is undergone several Upgradation like new gates construction, previous gates maintaince.