1. What is the name of the Operation Under which Indian Peace Keeping Force was deployed in Srilanka in1987 ?
    Ans : Operation Pawan
  2. What is meant by PM 2.5 ?
    Ans : Particulate Matter with diameter of 2.5 Micro Meters . These are microscopic solid or liquid particles in the air, such as those found in smoke and haze, that are small enough to be inhaled and pose a significant health risk. They are approximately 30 times smaller than a human hair, and can even enter the bloodstream, causing serious heart and lung problems
  3. On an average , a human inhales how much air in a day ?
    Ans : On average, a person inhales about 14,000 litres of air every day
  4. What is the composition of the Air we breathe ?
    Ans : By volume, dry air contains 78.09% nitrogen, 20.95% oxygen, 0.93% argon, 0.039% carbon dioxide, and small amounts of other gases
  5. What is NAAQS ?
    Ans : National Ambient Air Quality Standard (NAAQS)
  6. With what sport is the Syed Mushtaq Ali Trophy (SMAT) championship associated with ?
    Ans : Cricket
  7. Abhay Singh, Velavan Senthilkumar, Anahat Singh and Joshna Chinappa are associated with which sport ?
    Ans : Squash
  8. India’s first privately built polar satellite launch vehicle (PSLV) is expected to have its maiden commercial flight soon . Who has built it ?
    Ans : A joint venture between state-run aerospace firm Hindustan Aeronautics Ltd and conglomerate Larsen & Toubro Ltd has built it
  9. When was the International Labour Organisation (ILO) formed ?
    Ans : 1919
  10. When is Constitution Day celebrated ?
    Ans :  November 26 is special because India celebrates Constitution Day (Samvidhan Divas ) on this date, commemorating the adoption of the Indian Constitution in 1949. Historically, the day marks the adoption of the Indian Constitution, and in 2015, the government officially declared it as Constitution Day to promote the country’s constitutional values .