The Ground Water department reported that 33 mandals in Telangana face extreme drought
GS3Economy · S&T · Environment · Security· Cropping patterns & irrigation· Prelims·
Why in news
The Ground Water department reported that 33 mandals in Telangana face extreme drought, with specific urban areas like Bachupally and Ameerpet recording critical Groundwater Drought Index (GWDI) levels in September 2026.
Background
The Groundwater Drought Index (GWDI) classifies drought levels based on groundwater depth compared to a 10-year historical mean. In September 2026, Bachupally recorded a GWDI of -2.7 and a depth of 30 m bgl, while Ameerpet reached 32.07 m bgl.
Facts for Prelims
- FactBachupally (Medchal-Malkajgiri district) recorded a GWDI of -2.7 in September 2026.
- FactAmeerpet recorded a groundwater depth of 32.07 m bgl in September 2026, more than double the 10-year historical maximum of 13.36 m bgl.
- FactGWDI classification: Normal (> -0.15), Mild (-0.16 to -0.3), Moderate (-0.31 to -0.45), Severe (-0.46 to -0.6), and Extreme (< -0.6).
For Mains
Q. Discuss the challenges of groundwater depletion in rapidly urbanizing regions of India and suggest measures for sustainable aquifer management.
Dimensions to cover in your answer
- Urban-rural disparity: Accelerated groundwater extraction in Core Urban Regions (CURE) due to high-density construction and industrial demand.
- Data-driven monitoring: Need for standardized GWDI metrics to trigger mandatory recharge and extraction limits during drought phases.
Keywords: Groundwater Drought Index · Aquifer depletion · Sustainable water management · Urban water crisis · Telangana
More Agriculture notes
- The Ministry of Civil Aviation (MoCA) reviewed airport readiness · 28 October 2026
- Telangana declares 365 mandals drought-affected after 17% rainfall deficit for 2026 kharif · 27 October 2026
- Richard J. Roberts dismisses foreign dependency fears, claims India can own local research · 27 October 2026
- Rubber Board launches INR Konnect to revive tapping in 1.76 lakh hectares · 27 October 2026
- The Uttar Pradesh Cabinet, chaired by Yogi Adityanath · 27 October 2026
- Kashmir’s traditional rice varieties possess unique cold-tolerance genes lost by modern varieties · 27 October 2026
Something wrong, or something missing?
Spotted a mistake in a note, or want a topic, format or PDF that would help your preparation? Write to us. We read every mail and fix errors fast.
This note is generated automatically from SatyaDheesh's news feed and mapped to the UPSC CSE syllabus. Check facts against the original report or PIB before using them in an answer.