UPPSC PYQ 1 (2020) — Geography
Which of the following ocean currents is associated with Indian Ocean?
- Florida current
- Canary current
- Agulhas current
- Kurile current
Answer: C. Agulhas current
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The Cabinet Committee on Economic Affairs (CCEA), chaired by Prime Minister Narendra Modi, approved a ₹1,264 crore project on July 24, 2026 for constructing third and fourth railway lines on the Ballari-Guntakal section spanning Karnataka and Andhra Pradesh. The multitracking project, covering three districts, will add about 46 km to the existing Indian Railways network and is targeted for completion by 2028-29.
The project is being executed under the PM Gati Shakti National Master Plan framework for multi-modal infrastructure connectivity, and is expected to boost freight capacity for iron ore, dolomite, limestone, steel, coal, fertilisers, and food grains along a strategically important mineral-transport corridor. For aspirants preparing for UPSC, UPPSC, MPSC, and other state PSC exams, this topic is directly relevant for GS Paper 3 (Infrastructure: railways, PM Gati Shakti) and frequently appears as a current-affairs question testing familiarity with recent Cabinet-approved infrastructure projects.
The Ballari-Guntakal rail corridor has long served as a critical freight route for the mineral-rich Bellary-Hospet region of Karnataka, historically constrained by capacity bottlenecks on largely single- or double-line sections that mix slow freight traffic with passenger services. Previous CCEA approvals in the same broader region — including the doubling of the Ballari-Chikjajur line — reflect an ongoing, phased effort to decongest this mineral- and steel-transport corridor rather than a single one-off intervention.
Multitracking projects of this kind form part of the government's broader Railways capacity-augmentation strategy under PM Gati Shakti, launched in 2021 to integrate planning across ministries for roads, railways, ports, and other infrastructure, aiming to reduce logistics costs and cut the time taken for multi-modal cargo movement — a long-standing competitiveness concern for India's freight-heavy industries such as steel, cement, and mining.
Project details
Connectivity and socio-economic impact
Freight and strategic significance
Policy framework
Political and Constitutional Dimensions Railways fall under Entry 22 of the Union List (List I), making rail infrastructure development an exclusive Union responsibility, executed here through CCEA approval and implementation by the Ministry of Railways. Even though the project runs through two states, land acquisition and local implementation will still require coordination with Karnataka and Andhra Pradesh governments, illustrating how even purely Union-subject infrastructure projects depend on state-level administrative cooperation for smooth execution.
Economic and Financial Dimensions The ₹1,264 crore outlay is a relatively modest Central capital expenditure relative to the freight-capacity gains projected (16.22 MTPA), reflecting the high economic returns typically associated with targeted multitracking projects on already-congested but high-traffic freight corridors, compared to greenfield railway lines. Improved freight capacity for iron ore, steel, and coal also has downstream benefits for regional industrial competitiveness and potentially for export logistics from nearby ports.
Social Dimensions Better rail connectivity for the roughly 7 lakh people across 99 villages served by this corridor can improve access to markets, education, and healthcare facilities, while also supporting local tourism linked to Ballari Fort and the Sri Kumara Swamy Temple, potentially generating ancillary livelihood opportunities in the region.
Governance and Administrative Dimensions Execution of multitracking projects requires close inter-state coordination on land acquisition, resettlement, and local clearances, alongside Ministry of Railways project management. The integration with PM Gati Shakti's GIS-based planning platform is intended to reduce the kind of inter-agency delays — for instance, conflicting utility lines or environmental clearances — that have historically slowed similar rail infrastructure projects in India.
International Perspective Efficient freight rail corridors for bulk commodities like iron ore and steel are a recurring theme in comparative infrastructure policy, with countries such as Australia and Brazil relying on dedicated high-capacity freight rail lines to sustain globally competitive mineral and metal export industries — a benchmark India's freight-corridor and multitracking investments are gradually working toward, alongside the dedicated freight corridors already operational on the Delhi-Mumbai and Delhi-Howrah routes.
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Which of the following ocean currents is associated with Indian Ocean?
Answer: C. Agulhas current
Without green house effect, the average temperature of earth surface would be
Answer: B. –18°C
1. In Ease of Doing Business Report 2020, India's rank is 63. 2. India ranking for Ease of Doing Business in the year 2019 was 77.
With reference to the World Bank's Ease of Doing Business Report, which of the following statement(s) is/are correct?
Answer: B. 2 only
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Geography · 2020Which of the following ocean currents is associated with Indian Ocean?
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