Kishau Multipurpose Project: 422 MW Dam on Tons River Signed by 6 States & Delhi at ₹15,624 Cr

11,000 MW Siang Upper Multipurpose Project: Arunachal Cabinet Sets Up High-Level Panel for Survey

Arunachal Cabinet approves Empowered High-Level Committee to guide pre-feasibility survey of the Siang Upper Multipurpose Project (SUMP). This 11,000 MW national project (declared 2008) is strategically crucial to counter China's 60,000 MW dam on Yarlung Tsangpo. Local opposition persists; state assures people-centric survey. Prelims: remember SUMP capacity, national project year, China's project capacity. Mains: analyze strategic water/energy security vs local displacement.

Karnataka Parks & BMLTA Amendments Shield Tunnel Road Project; 5% Park Land Use Allowed

The Karnataka government has passed two controversial bills amending the Parks (Preservation) Act and the BMLTA Act, which critics allege are designed to shield the Chief Minister's pet Tunnel Road project from three pending PILs in court. The amendments allow the state to use 5% of protected park land for public infrastructure and grant retrospective approval to projects initiated between 2022-2026, potentially bypassing legal scrutiny.

Bihar, Jharkhand Sign Sone River Water MoU; Marks 4th Inter-State Water Agreement in 2026 under Cooperative Federalism

Bihar and Jharkhand signed an MoU for sharing Sone river water, resolving a long-pending dispute. This is the fourth inter-state water agreement in 2026, highlighting the government's push for cooperative federalism. The agreement will benefit lakhs of farmers in Bihar and Jharkhand districts.

Tamil Nadu CM Seeks National Project Status for Godavari-Cauvery-Gundar River Link: SPV Proposed

Tamil Nadu CM pushes for the Godavari-Cauvery-Gundar river linking project, a key inter-state water transfer initiative, seeking 'National Project' status and a Special Purpose Vehicle (SPV) for fast-track execution. This is crucial for augmenting TN's surface water resources and addressing drinking/irrigation needs, especially in southern districts.

Delhi Master Plan 2047 Tabled at DDA: 5-Year Delay, Yamuna O-Zone Policy & 1,511 Colonies Regularisation

The Delhi Master Plan 2047, delayed by 5 years, is finally tabled at DDA for approval. The plan addresses Yamuna O-Zone regulation, regularisation of 1,511 unauthorised colonies, and new TOD and slum rehabilitation policies. This is critical for understanding urban governance, environmental regulation, and Delhi's development trajectory — a hot topic for UPSC Prelims and Mains.

Mahanadi Water Dispute: Odisha-Chhattisgarh CMs Meet July 30, 2026; Tribunal Gives Final Chance by April 20, 2026

After a decade-long legal battle, the Chief Ministers of Odisha and Chhattisgarh met on July 30, 2026 under Union Jal Shakti Minister C.R. Patil to resolve the Mahanadi water dispute amicably within three months. The Mahanadi Water Disputes Tribunal (MWDT) had earlier given a final opportunity on April 20, 2026 for a consensus, failing which it would proceed with adjudication. This is crucial for understanding inter-state river water disputes, cooperative federalism, and the ISRWD Act, 1956.

Delhi Cabinet Approves Private Universities Bill, MPD-2047 Allows FAR 180 & Residential Schools

Delhi government has approved a draft Private Universities Bill and notified MPD-2047, allowing residential schools, removing height restrictions on educational buildings, and increasing FAR to 180. These changes aim to optimize land use and expand education infrastructure in land-constrained Delhi. Students should note key data points like FAR limits, floor calculations, and Narela education hub expansion for prelims.

EAC Recommends Green Nod for 1,605 MW Subansiri Upper Project; 1.35 Lakh Trees at Risk

The EAC's recommendation for environmental clearance to the 1,605 MW Subansiri Upper Hydro Project highlights the tension between hydropower development and forest conservation. Key issues include diversion of 2,733 hectares of forest land, felling of 1.35 lakh trees, and compensatory afforestation in MP. This is crucial for UPSC Mains GS3 (Environment, Infrastructure) and Prelims (Forest Conservation Act, EAC).