Manual Scavenging is Still done in India, but Only by the Dalits. 😦
Image from the Internet.
Sad that India has Not Yet been able to develop its Technology to handle this, at least in Railway Stations. If they would ask me, I would show them Simple and Effective Ideas.
Billions are being Spent on sending Rockets to Mars, on Bullet Trains, and what not. Literally Yuck. 😦