• In Yamunanagar, the Prime Minister laid the foundation stone for a new 800 MW Thermal Power Unit and a Compressed Biogas (CBG) Plant, which will enhance the state's power generation capacity and promote green energy.
• In Rewari, he inaugurated a four-lane bypass constructed at a cost of ₹1,069 crore, which will ease traffic congestion and support the region’s industrial development.

• Official name: United Republic of Tanzania
• Capital: Dodoma
• Major city: Dar-e-Salaam (economic capital)
• Official language: Swahili and English
• Independence: 9 December 1961 (from Britain)

• Topography: East Africa, along the Indian Ocean
• Bordering countries: Kenya, Uganda, Rwanda, Burundi, Congo (DRC), Zambia, Malawi, Mozambique
• Major lakes: Lake Victoria, Lake Tanganyika
• Major mountain: Mount Kilimanjaro – the highest mountain in Africa (5,895 m)

• Capital: Washington, D.C.
• Largest city: New York City
• Currency: US Dollar (USD)

• National Day: 4th of July (Independence Day)
• Continent: North America

• Group I: It includes 15 most disadvantaged communities, which constitute 3.288% of the SC population. They will be provided 1% reservation
• Group II: It includes 18 communities, which are moderately advantaged and constitute 62.74% of the SC population. They will get 9% reservation
• Group III: It includes the remaining communities, who will get the remaining reservation, which will be a total of 5% (15% - 1% - 9%)

• Capital : Kohima, Formation : 1963
• State Border : Assam, Arunachal Pradesh, Manipur, International Border Myanmar (Burma)
• State Animal : Mithun, State Bird : Blyth's Tragopan

• State Tree : Alder tree
• State Flower : Rhododendron
• Famous Festival : 'Hornbill' Festival
• The rare Blyth's Tragopan (Tragopan blythii) is a resident of Nagaland
• The Amur Falcon (Falco amurensis) bird was discovered in Nagaland

Founded: 20 July 1924, Paris, France

Headquarters: Lausanne, Switzerland

President: Arkady Dvorkovich

• Total Revenue: ₹2.65 lakh crore
• Growth in Passenger Revenue: 6.4%
• Growth in Freight Earnings: 1.7%
• Non-Fare Revenue: Over ₹11,000 crore

• Asian Development Bank (ADB): ADB has projected India's GDP growth rate to be 6.7% for FY 2024-25 and 6.8% for FY 2025-26 in its Asian Development Outlook (ADO) April 2025 released on April 9, 2025.
• Fitch Ratings: Fitch Ratings on March 19, 2025 retained India's GDP growth forecast at 6.5% for FY 2024-25 and 6.5% for FY 2025-26, while raising it marginally to 6.3% for FY 2026-27.

• Himachal Day: 15 April
• Significance: Anniversary of the formation of Himachal Pradesh as a province in 1948
• Full statehood: Acquired on 25 January 1971
• State Animal: Snow Leopard
• State Bird: Western Tragopan
• State Flower: Pink Rhododendron/ or Burans or Burunsh
• State Language: Hindi and local dialects

• Major Rivers and Dams: Sutlej (Bhakra Dam, Gobind Sagar Reservoir, Koldam Dam), Beas (Pandoh Dam, Maharana Pratap Sagar Reservoir), Ravi (Chamera Dam), Parvati
• Major Lakes: Renuka, Rewalsar, Khajjiar, Dal, Beas Kund, Dasaur, Brighu, Parashar, Mani Mahesh, Chander Tal, Suraj Tal, Kareri, Sarolsar, Govind Sagar, Nako Lake
• National Parks: Great Himalayan National Park, Pin Valley National Park Park, Khirganga, Indrakila and Simbalbara National Park