VANDE BHARAT, the most modern train of India.
https://indianexpress.com/article/india/why-couldnt-we-make-our-own-high-speed-trains-meet-the-men-who-brought-train-18-to-life-8455190/Open link
https://indianexpress.com/article/india/why-couldnt-we-make-our-own-high-speed-trains-meet-the-men-who-brought-train-18-to-life-8455190/Open link
They say anytime there is a railway station within 100 meters of any area. The average income of that area improves by 2% every year