{
  "type": "article",
  "title": "Work Accelerates on Chenab-Beas Link Tunnel and Salal Dam Infrastructure as Pakistan Flags Water Concerns",
  "summary": "India is advancing key water infrastructure projects including the Rs 2,532 crore Chenab-Beas Link Tunnel in Himachal Pradesh and a Rs 268 crore sediment tunnel at Salal Dam, prompting formal objections from Islamabad.",
  "content": "Following the construction of the world's highest railway arch bridge over the Chenab River, situated 359 metres above the riverbed, major engineering initiatives focusing on river basin management and water utilization are gaining momentum across northern India. While the 1,315-metre-long steel bridge stands as the critical engineering pillar of the Udhampur-Srinagar-Baramulla Rail Link project to provide all-weather rail connectivity to the Kashmir Valley, upstream and downstream river projects are charting a major shift in Himalayan hydrology. At the forefront of these developments are the proposed Chenab-Beas Link Tunnel project in Himachal Pradesh's Lahaul Valley and a new sediment diversion system at Salal Dam in Jammu and Kashmir.\n\nChenab Rail Bridge Viewing Deck and Engineering Museum\nConstructed to integrate the Kashmir Valley seamlessly with the broader national rail network, the Udhampur-Srinagar-Baramulla Rail Link project features the massive Chenab Rail Bridge as its central marvel. Towering 359 metres above the riverbed, the 1,315-metre-long structure surpasses the height of the Eiffel Tower in Paris and has garnered widespread attention for its complex structural design.\n\nAccording to senior railway officials, specialized tourist infrastructure including a viewing deck and an advanced engineering museum is being developed directly adjacent to the bridge, with plans to open the facilities to the public shortly. The museum will utilize detailed photographic archives, digital presentations, and precision scale models to showcase how Indian engineers erected the 467-metre central steel arch amid extreme wind velocities and treacherous Himalayan rock formations.\n\nThe transformation of the bridge precinct into an active tourism hub is slated to provide substantial economic benefits to local stakeholders in Jammu and Kashmir. Regional taxi operators, small retail vendors, certified tour guides, and local hospitality establishments are projected to see a tangible rise in commercial activity and household earnings as visitor footfall rises.\n\nTechnical Architecture of the Chenab-Beas Link Tunnel\nBeyond surface transport infrastructure, detailed blueprints have advanced for water management in Himachal Pradesh. The Link-3 Project, formally designated as the Chenab-Beas Link Tunnel Project, has been planned in the Lahaul Valley with an estimated capital outlay of Rs 2,532 crore. Under this proposal, a 19-metre-high barrage will be built across the Chandra River near Koksar village. Hydrologically, the Chandra River serves as the primary headstream that converges to form the Chenab River.\n\nFrom the Koksar barrage, an 8.7-kilometre-long subterranean tunnel will be excavated to divert surplus discharge from the Chenab basin directly into the Beas River system. This tunnel alignment will pass deep beneath the Pir Panjal mountain range, situated in the vicinity of the Atal Tunnel.\n\nExecuting the venture is the National Hydroelectric Power Corporation (NHPC). Upon completion, the diverted water will augment downstream power generation, yielding an additional 4,000 megawatts of hydroelectric power for Himachal Pradesh. The central government has set a definitive execution timeline: construction is scheduled to commence on 1 August 2026, targeting full completion by 31 July 2029.\n\nSediment Management Tunnel Cleared for Salal Dam\nIn a parallel development in Jammu and Kashmir, the central government has accorded approval for a crucial structural addition to the Salal Dam. A new sediment management tunnel will be constructed at the dam site at an estimated cost of Rs 268 crore.\n\nThe primary function of this dedicated tunnel is the systematic flushing of accumulated silt and riverbed sediment that has settled within the Salal Dam reservoir over decades of operation. In addition to desiltation, the hydraulic structure will possess the technical capability to divert river flows when necessary, preserving active reservoir capacity and enhancing operational flexibility.\n\nThe Indus Waters Treaty Framework and Strategic Shifts\nThe river systems of the region have long been governed by the Indus Waters Treaty signed in 1960. Under the treaty architecture, the six major rivers of the Indus basin were split into two operational groups. India received unrestricted use of the eastern rivers comprising the Ravi, Beas, and Sutlej. Conversely, roughly 80 percent of the water from the western rivers comprising the Indus, Jhelum, and Chenab was allocated to Pakistan, while India retained rights to 20 percent of the water alongside non-consumptive entitlements for run-of-the-river hydroelectric generation and specified agricultural irrigation.\n\nIn the wake of persistent security challenges and following the terror attack in Pahalgam, the Indian government adopted a stringent policy posture, maintaining that blood and water cannot flow together, and subsequently moved to keep the Indus Waters Treaty in abeyance. Consequently, Indian agencies have intensified efforts to optimize water utilization within national territory.\n\nPakistani Objections and Economic Implications\nThe infrastructure plans have triggered significant concern across the border. Pakistani authorities contend that India's Chenab-Beas Link Tunnel project seeks to divert an estimated 1.9 million acre-feet of water from the Chenab River basin.\n\nIn an official statement, Pakistan's Ministry of Foreign Affairs stated that India had not shared official information regarding these projects. The ministry further asserted that water is being weaponized, which would devastate Pakistan's economy, terming the move a direct and serious violation of the 1960 Indus Waters Treaty.\n\nPakistan's economy remains heavily agrarian, with more than 80 percent of its agricultural cultivation dependent on irrigation fed by the Indus, Jhelum, and Chenab rivers. Water managers in Islamabad anticipate that routing surplus Chenab discharge into the Beas river will reduce inflows reaching Pakistan's Punjab province, threatening canal irrigation networks and downstream hydropower output. Apprehensions have also been raised regarding the operational implications of the Rs 268 crore sediment bypass tunnel at Salal Dam. Despite these diplomatic objections, India remains focused on executing domestic infrastructure to secure regional energy and water needs.\n\nWhat this means for you\nThe implementation of these hydro and transport infrastructure projects will expand clean energy capacity, regional tourism, and local livelihoods across northern India.\n\n• Energy Security Across India: Diverting surplus discharge from the Chenab basin will supply 4,000 megawatts of additional hydroelectricity to Himachal Pradesh. This will reinforce grid stability and enhance power availability across consumer and industrial sectors in northern states.\n• Construction and Jobs in Himachal Pradesh: The Rs 2,532 crore tunnel in Lahaul Valley is scheduled for construction between 1 August 2026 and 31 July 2029. This three-year civil engineering initiative will create regional employment opportunities for engineers, contractors, and local labour.\n• Tourism Growth in Jammu and Kashmir: A viewing deck and modern engineering museum adjacent to the Chenab Rail Bridge will soon open to visitors. This will directly boost revenues for local taxi operators, retail vendors, tour guides, and regional hospitality businesses.\n• Reservoir Reliability at Salal: The Rs 268 crore sediment management tunnel at Salal Dam will clear decades of silt accumulation. This will protect active water storage capacity and maintain consistent hydropower output over the long term.\n\nWhy this happened\nIndia's push to optimize Himalayan river infrastructure is driven by domestic energy imperatives and a strategic policy shift following regional security incidents.\n\n• Pahalgam Terror Attack and Policy Shift: Following the terror attack in Pahalgam, the Indian government adopted a firm stance affirming that blood and water cannot flow together. Consequently, India decided to keep the Indus Waters Treaty in abeyance and maximize the domestic utilization of allocated river basins.\n• Harnessing Surplus River Discharge: Under the 1960 treaty framework, the majority of the western river flow moved downstream, limiting upstream exploitation. The 8.7-kilometre tunnel project is designed to route surplus water from the Chenab basin into the Beas system to meet rising regional power and irrigation needs.\n• Silt Accumulation and Reservoir Maintenance: Decades of heavy silt sedimentation had steadily diminished the operational water storage at Salal Dam. The sanction of a Rs 268 crore sediment bypass tunnel directly addresses this operational bottleneck by restoring reservoir capacity.\n\nQuestions & Answers\n\n1. What is the estimated cost of the Chenab-Beas Link Tunnel project?\nThe Chenab-Beas Link Tunnel project is slated to be constructed at an estimated cost of Rs 2,532 crore.\n\n2. What will be the length and route of the Chenab-Beas tunnel?\nThe tunnel will be 8.7 kilometres long and will pass under the Pir Panjal mountain range near the Atal Tunnel.\n\n3. What is the construction schedule for the Chenab-Beas link project?\nCivil works are scheduled to commence on 1 August 2026, with a target completion date of 31 July 2029.\n\n4. How much additional electricity will the project generate for Himachal Pradesh?\nThe completed tunnel will supply 4,000 megawatts of additional hydroelectric power to Himachal Pradesh.\n\n5. What is the purpose of the new tunnel cleared for Salal Dam?\nSanctioned at Rs 268 crore, the sediment management tunnel will flush accumulated silt from the reservoir and divert water flows when required.\n\n6. What are the structural dimensions of the Chenab Rail Bridge?\nThe bridge stands 359 metres above the riverbed and extends for a total length of 1,315 metres.\n\n7. What official objections has Pakistan raised against the project?\nPakistan alleges that India is preparing to divert 1.9 million acre-feet of water from the Chenab, calling it a violation of the 1960 Indus Waters Treaty.",
  "url": "https://trendkia.com/en/pakistan/himachal-men-chenab-ka-pani-beas-men-morane-ki-taiyari-buniyadi-dhancha-pariyojanaon-se-pakistan-men-barhi-chinta-47400",
  "category": "Pakistan",
  "publishedAt": "2026-10-14",
  "tags": [
    "Chenab Beas Link Tunnel",
    "Chenab Rail Bridge",
    "Indus Waters Treaty",
    "Salal Dam",
    "Lahaul Valley",
    "NHPC",
    "Himachal Hydroelectric Power"
  ],
  "language": "en",
  "site": "TrendKia"
}