New Intercity exp not required in this route.....because train will never get filled at all ....no huge pgr rush/ demand from haldia to tata.....Not Feasable at all.....
1 think you can say that ASN-TATA Exp can be extended till Haldia with TT modification....... there was a proposal few years back to extend ASN-TATA Exp till KGP but SER KGP Div.. refused on it....