The Tribunal shall,--
(a) decide whether any compensation is payable under section 26;
(b) decide the amount of compensation in matters referred to it under section 28;
(c) decide disputes relating to betterment charges referred to it under section 35;
(d) decide disputes and the amount of compensation to be awarded under section 39; and
(e) decide such other matters as may be prescribed by the rules made in this behalf.