It should get LHB rakes i agree ЁЯТп. Infact i feel IR should increase the production capacity of existing rail factories and set up new ones to convert all trains to LHB as fast as possible considering how unsafe ICF rakes are incase of derailments.
But don't get too excited that if it gets LHB they will increase its speed. Because if you see most of its route from SC to MMR is single line section and it has lots of halts and max speed it can do on present route is 110 which even now is possible, so yes it should get LHB i strongly feel but speed up I don't think they will do.
If...
more... you see many ICF trains converted to LHB on the high speed ET NZM route like Mangala, MYS and VSKP Swarna Jayantis, KSK via Pune, Karnataka, Tamil Nadu, GT, etc but none of them got speed ups unfortunately.