Technological Transformation of Urban Sanitation in Indian Cities
Multiple Indian cities are implementing advanced technological solutions to transform urban sanitation operations under the Swachh Bharat Mission framework. Raipur Municipal Corporation has developed a digital Faecal Sludge Management (FSM) dashboard prototype based on the UPYOG (Urban Platform for DeliverY of Online Governance) platform, enabling residents to request desludging services online using mobile numbers or property IDs instead of visiting municipal offices physically. The system features real-time service tracking, digital verification through driver-uploaded photographs, and supports a "one application, one trip" approach for better resource planning.
In Thiruvananthapuram, the municipal corporation has deployed G-SPIDER, an AI-powered canal-cleaning robot developed by Genrobotic Innovations, to clean the hazardous Amayizhanchan Canal beneath Thampanoor railway premises. The robot uses machine vision and sensor intelligence to detect, assess, and remove accumulated waste, adapting to different waste types and flow conditions in real time. Its five-degrees-of-freedom mechanism employs a biomimetic claw to pick up mixed debris, transferring waste directly to collection vehicles while minimizing human exposure to toxic gases and contaminated water.
Several cities have integrated electric vehicles into waste collection systems. Guntur city has deployed more than 200 electric autos equipped with GPS tracking for door-to-door waste collection, eliminating the need for over 71,000 litres of diesel annually and reducing greenhouse gas emissions by an estimated 21,000 tonnes over ten years. Chennai's Greater Chennai Corporation has deployed 5,478 battery-operated e-rickshaws across all 15 zones, each traveling approximately 40 km daily with separate bins for wet, dry, and hazardous waste. This fleet reduces around 41 tonnes of carbon emissions daily (15,160 tonnes annually) and covers 24,621 streets serving over 2.1 million households while providing employment for more than 6,000 people.
Indore city has deployed 100 electric vehicles for door-to-door collection in core areas with real-time GPS tracking through the Integrated Command and Control Centre, expected to reduce annual carbon emissions by approximately 24,918 tonnes and save about ₹5.97 crore yearly in fuel and maintenance costs. The city has established 20 solar charging stations with 10 kW solar panels each, generating 800–1,000 units of green energy daily capable of charging 80–100 vehicles.
These initiatives represent a comprehensive technological upgrade to urban sanitation systems, combining digital platforms, artificial intelligence, electric mobility, and renewable energy integration to create cleaner, safer, and more efficient waste management operations across Indian cities.