Correct option is D
Correct Answer: (d) A drainage-cleaning robot
Bandicoot is a robotic machine designed specifically for cleaning manholes and underground drainage systems.
It was developed as part of a social innovation to eliminate manual scavenging and promote dignity and safety for sanitation workers.
Bandicoot Robot Features:
Developed by Genrobotics, a startup from Kerala, India.
Operated remotely, it removes waste and blockages from manholes.
Replaces manual entry by workers, ensuring zero human contact with toxic waste.
Recognized and adopted by multiple municipalities across India.