Kolkata, April 19, 2026: Across India, millions of workers continue to keep essential services running through the night, forming a largely unseen workforce that supports the country’s urban and infrastructure systems. From sanitation and healthcare to transport and security, their work ensures daily life functions smoothly, often without public recognition.
Night Shift Economy Behind Urban India
Sanitation work in many cities typically begins in the early hours of the morning, often between 2:00 a.m. and 4:00 a.m., to ensure streets are clean before public activity begins. Similar overnight operations are carried out by hospital support staff, security personnel, railway maintenance teams, and logistics workers.
Policy studies and labour reports estimate that millions of sanitation workers are employed across India, with a significant portion engaged in high-risk cleaning activities such as sewer and septic tank maintenance.
Safety and Working Conditions
Despite their essential role, concerns continue over safety standards, protective equipment, and access to healthcare benefits for many workers in this sector.
Between 2020 and 2024, reported cases highlight hundreds of deaths linked to sewer and septic tank cleaning operations, underscoring ongoing occupational risks faced by sanitation workers.
Labour experts note that informal and low-visibility labour remains a structural part of India’s urban economy, but social security coverage and safety enforcement remain uneven across regions.
Healthcare and Support Services
Night-shift workers in hospitals and emergency services also operate under high pressure, often with limited staffing and resources.
Many healthcare support staff say their contribution becomes most visible only during emergencies or peak crisis situations, despite being essential to patient care and hospital functioning.
Government and Policy Efforts
Government representatives have acknowledged the challenges faced by night-shift and sanitation workers, stating that efforts are being made to improve working conditions through mechanisation, safety equipment, and welfare schemes.
However, implementation and enforcement of these measures vary across states and urban local bodies.
Invisible but Essential Contribution
Experts and activists emphasise that recognition alone is not sufficient, and long-term improvements in wages, dignity, and occupational safety are necessary to strengthen this workforce.
During the COVID-19 pandemic, the role of frontline and essential workers received significant attention, but policy focus has since become less consistent, according to labour observers.
Conclusion
As India continues to expand its urban infrastructure and services, this largely invisible workforce remains central to daily life. Their contribution ensures that cities wake up to clean streets, functioning hospitals, and uninterrupted essential services—highlighting the importance of labour dignity, safety, and recognition.
