Mains Answer Writing - 12 Mar, 2026

GS3

Science & Technology

10 marks

Technology-driven environmental monitoring systems are becoming essential for sustainable urban governance in India.
In this context, discuss the role of initiatives such as the Lake and Air Watch Initiative in improving urban lake conservation and air quality management.

Attempt Challenge on App See Model Answer

Tips for your answer

1️⃣ Start with a context-based introduction
Mention rising urban pollution and degradation of water bodies, and how technology-based monitoring helps improve environmental governance.
2️⃣ Explain the role of the initiative in two dimensions
Lake conservation: satellite monitoring, tracking algae growth, waste accumulation, water quality.
Air quality management: real-time AQI monitoring stations, automated alerts for pollution spikes.
3️⃣ End with broader governance significance
Highlight data-driven policy making, transparency, climate resilience, and citizen participation in environmental management.

6.5/10

Topper’s Answer Sheet

With detailed evaluation

More Challenges

View All

GS2
International Relations
14 Aug, 2026
Power trade is emerging as an important instrument of India’s neighbourhood diplomacy. Examine how electricity cooperation with Bangladesh, Nepal and Bhutan can advance India’s strategic and economic interests while promoting regional integration.
View Challenge
GS2
Indian Polity
Yesterday
The FCRA Amendment Bill, 2026 seeks to strengthen state oversight over foreign-funded organisations while raising concerns about civil society autonomy. Critically examine.
View Challenge
GS3
Economy
12 Aug, 2026
The next phase of India's MSME growth lies not merely in creating more enterprises, but in clustering them. Examine how a cluster-based approach can enhance the productivity and global competitiveness of Indian MSMEs.
View Challenge