Reservoir · Rajasthan · India · CWC · NORTHERN region
Rana Pratap Sagar
Rana Pratap Sagar Reservoir
47.3% full
Gross capacity
104.9 TMC (2,970 MCM)
Live capacity
78.0 TMC (2,208 MCM)
River
Chambal
Basin
Ganga
Primary use
hydropower
Operator
RRVUNL
Coordinates
24.933°N, 75.583°E
Last updated
2026-09-10
Capacity in TMC
Rana Pratap Sagar has a gross capacity of 104.9 TMC (2,970 MCM), of which 78.0 TMC (2,208 MCM) is live storage; it is currently at 47% full, holding 24.0 TMC (679 MCM).
- Gross capacity
- 104.9 TMC (2,970 MCM)
- Live capacity
- 78.0 TMC (2,208 MCM)
- Current storage
- 24.0 TMC (679 MCM)
TMC is thousand million cubic feet, the unit used in Indian water reporting. 1 TMC = 28.3168 million cubic metres (MCM). Figures are converted from the Central Water Commission bulletin, which publishes million cubic metres.
Current fill
47.3%vs 7 days ago
+2.5%gaining
vs 1 year ago
-50.8%year-over-year
7-day trend
↑rising
Weekly storage
Fill history — multi-year
About this reservoir
Data source
official
Storage data: CWC (Central Water Commission) Weekly Storage Bulletin, India. CWC region: NORTHERN.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 24.933, 75.583 · Open in Google Maps
About Rana Pratap Sagar Reservoir
As of September 10, 2026, Rana Pratap Sagar Reservoir is filled to 47.3% of its total capacity, holding 24.0 TMC (679 MCM) of a gross 104.9 TMC (2,970 MCM). At this level the reservoir is within its normal operating range. Of that total, 78.0 TMC (2,208 MCM) is live storage.
Over the most recent week on record the fill level has risen by 2.5 percentage points, and it is 50.8 points below its level on the same date a year earlier.
Across the readings we hold for Rana Pratap Sagar Reservoir — 164 data points between June 8, 2023 and September 10, 2026 — the level has ranged from a low of 28.0% (March 7, 2024) to a high of 100.0% (September 29, 2023). On average the reservoir is fullest around October and at its lowest around March.
It is operated by RRVUNL primarily for hydroelectric power. It lies within the Ganga basin at 24.933°N, 75.583°E.
Key facts
- Current fill level
- 47.3%
- Water stored
- 24.0 TMC (679 MCM)
- Total capacity
- 104.9 TMC (2,970 MCM)
- Usable capacity
- 78.0 TMC (2,208 MCM)
- 7-day change
- ▲ 2.5 pts
- Year-on-year
- ▼ 50.8 pts
- Primary use
- Hydroelectric power
- River
- Chambal
- River basin
- Ganga
- Operator
- RRVUNL
- Coordinates
- 24.933°N, 75.583°E
- Last updated
- September 10, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 10 Sep 2026 | 47.3% | 679 |
| 3 Sep 2026 | 44.8% | 644 |
| 27 Aug 2026 | 45.3% | 650 |
| 20 Aug 2026 | 44.2% | 635 |
| 13 Aug 2026 | 40.8% | 585 |
| 6 Aug 2026 | 35.9% | 515 |
| 30 Jul 2026 | 34.8% | 499 |
| 23 Jul 2026 | 34.3% | 492 |
| 16 Jul 2026 | 34.3% | 493 |
| 9 Jul 2026 | 35.0% | 502 |
| 2 Jul 2026 | 34.5% | 495 |
| 25 Jun 2026 | 34.4% | 494 |