In karnataka Skyscraper city website I saw some on mentioned Allotted 400cr in 2018-19 budget for Gadag Hotgi 284km Doubling.
And also saw New Survey for Gadag Krishna via Naregal Gajendragad Ilkal Lingasur finally ppl of Naregal and Gadag railway horat samithi made new line survey proposal after loosing Gadag wadi from these places.. both lines if come into reality then Lingasur will be junction point for both intersections..