Section 5(2)(b) in The Central India Spinning, Weaving and Manufacturing Company Limited, The Empress Mills, Nagpur (Acquisition and Transfer of Undertaking) Act, 1986
(b)no award, decree or order of any court, tribunal or other authority relation to the undertaking passed on or after the appointed day, in respect of a matter, claim or dispute, which arose before that day, shall be enforceable against the State Government or the Corporation or, where the undertaking is directed under section 6 to vest in any other new Government company, against such new Government company;