[
  {
    "question": "What is the capital of India?",
    "options": ["Mumbai", "New Delhi", "Kolkata", "Chennai"],
    "answer": "New Delhi"
  },
  {
    "question": "Who is known as the Father of the Nation in India?",
    "options": ["Subhash Chandra Bose", "Mahatma Gandhi", "Jawaharlal Nehru", "B. R. Ambedkar"],
    "answer": "Mahatma Gandhi"
  },
  {
    "question": "Which planet is known as the Red Planet?",
    "options": ["Earth", "Mars", "Jupiter", "Saturn"],
    "answer": "Mars"
  },
  {
    "question": "What is the national animal of India?",
    "options": ["Lion", "Elephant", "Tiger", "Leopard"],
    "answer": "Tiger"
  },
  {
    "question": "Who invented the light bulb?",
    "options": ["Alexander Graham Bell", "Thomas Edison", "Isaac Newton", "Nikola Tesla"],
    "answer": "Thomas Edison"
  }
  // Total 30 questions honge...
]