Karnataka sees drop in groundwater use, surge in recharge capacity: 2025 report
_vb_86.jpeg)
Bengaluru (PTI): Karnataka has recorded a significant decline in groundwater usage alongside a notable increase in annual recharge capacity, reflecting the impact of sustained water conservation efforts and good rainfall, Minister N S Boseraju said on Wednesday.
Releasing the 2025 Groundwater Assessment Report at Vikas Soudha, he said the gains are the result of good rainfall, focused policy interventions, and large-scale water conservation initiatives implemented over the past two years under the leadership of Chief Minister Siddaramaiah and Deputy Chief Minister D K Shivakumar.
According to the report, overall groundwater extraction has reduced from 68.44 per cent in 2024 to 66.49 per cent in 2025, indicating more responsible and sustainable usage patterns across the state.
At the same time, annual groundwater recharge capacity has increased from 18.74 billion cubic metres (BCM) in 2024 to 19.28 BCM in 2025, while annual extractable groundwater resources rose from 16.88 BCM to 17.41 BCM, the minister’s office said in a statement.
“This simultaneous reduction in usage and increase in recharge reflects our government’s commitment to long-term water sustainability,” the Minor Irrigation, Science and Technology Minister said.
The improvement has been driven largely by the expansion of water conservation structures (WCS) across the state.
Recharge through such structures increased by 29.11 per cent, from 0.81 BCM to 1.04 BCM within a year, the report stated.
Notably, the number of water conservation works has risen sharply from 3.15 lakh in 2024 to 3.94 lakh in 2025, strengthening the state’s groundwater recharge ecosystem.
The report indicates improvement in groundwater status across 11 taluks, with several regions moving to safer categories.
Highlighting these changes, the minister pointed out that Chamarajanagar taluk has improved from "over-exploited" to "critical".
Similarly, taluks including Athani, Channapatna, Molakalmuru, Ranebennur, Savanur, and Shiggaon have successfully transitioned from "semi-critical" to "safe" status.
Domestic groundwater extraction has also declined by 0.58 per cent, dropping from 1,21,731 hectare-metres (ham) in 2024 to 1,21,023 ham in 2025. Officials attribute this to increased reliance on surface water under the Jal Jeevan Mission (JJM).
Boseraju said that initiatives such as lake rejuvenation, year-round water supply through treated and surface water, sustained public awareness campaigns, and good rainfall have played a key role in reducing over-extraction and enhancing recharge.
“Instead of depending solely on the 120-day monsoon, we are ensuring water availability throughout all 365 days through scientific management. This has strengthened long-term water security for both farmers and urban residents,” he said.
Announcing a major technological step forward in future governance, the minister added, “To further safeguard our resources, we are rolling out the Digital Water Stack (DWS) initiative. Under this framework, we will soon initiate space technology and AI-based satellite surveillance to obtain real-time data for continuous groundwater monitoring.”
Let the Truth be known. If you read VB and like VB, please be a VB Supporter and Help us deliver the Truth to one and all.
We will move court again to resist voter deletions: Mamata
Kolkata (PTI): West Bengal Chief Minister Mamata Banerjee on Wednesday hit out at the BJP and the Election Commission over voter deletions during the SIR exercise and said her party will move a court again to resist the removal of electors from the rolls.
Her comments came after nearly 91 lakh voters' names were deleted from the electoral rolls following the completion of the Special Intensive Revision in the state.
“You will not be able to defeat the TMC by deleting names. We will move a court again to resist the exclusion of names," Banerjee said while attacking her principal challenger BJP over the roll revision exercise.
Banerjee had in February argued in the Supreme Court as she sought an intervention in the SIR process.
The EC figures, which pushed the total deletion to over 90.83 lakh names from the original voter base of 7.66 crore in October 2025, showed that the proportion of removal of electors now remains at over 11.85 per cent.
Criticising the poll panel over the SIR process, she also said, "We will fight legally to get the names included on the list as per the Constitution. If people cannot cast their votes, what is the need to frame the tribunal? And then you are saying that the list has been frozen. What is this? We will challenge it and try to understand it."
Addressing a poll rally at Arambagh in Hooghly district, the TMC supremo accused the saffron party of trying to manipulate the electoral rolls and offering money to woo voters.
Banerjee also charged the Election Commission with intimidating people over the phone.
“It (EC) is working at the behest of the BJP. It is calling people over the telephone to threaten and intimidate them,” she claimed.
Later, while speaking at a rally in Balagarh in the same district, Banerjee warned that voting for the BJP would effectively mean "giving up fish, meat, and speaking in Bengali".
“People are not allowed to eat eggs, fish, or meat in the BJP-ruled states like Uttar Pradesh, Rajasthan, and Maharashtra. The same will happen here if the BJP comes to power," Banerjee claimed.
_vb_29.jpeg)