I understand that TOMTOM has devices in the cars in US but in India how can TOMTOM accurately give us data inputs? I am looking towards using the TOMTOM api for detecting traffic congestion but I am not sure how accurate it could be given TOMTOM doesn’t have huge userbase using in-car TOMTOM navigational modules.
I think that you can check on your own whether our Traffic API is good enough for you or not. I suggest to see our Functional Examples (in this case in JS SDK) so that you can see for interesting places how our Traffic API behaves. Link: https://developer.tomtom.com/maps-sdk-web-js/functional-examples#examples,map,traffic-flow-segments.html or here: https://mydrive.tomtom.com/
Thanks for a prompt reply! Let me take a look.