Supply Chain Visibility for Mumbai Locals

Ever seen a Mumbai railway station when a train is late? A sea of humans stretching, anxious and looking for that faint sign of yellow that may be their train. Also wondering how crowded it will be. Should they wait for next one or will that be late too and thus even more crowded?How they wish they had REAL TIME VISIBILITY into movement of all trains with crowd density numbers populated every 30 s on their mobile phones. They can then focus on reading that book or listen to that song carefree !!Supply chain visibility means- for people and industry- a life more certain, less anxious and free to do things that really matter.