What is the main material used in pencils?
Which Indian state has the longest coastline?
In which year was NASA's Mars exploration rover 'Curiosity' launched?
Who is the author of the play "Abhijnanashakuntalam"?
Which Indian state has the least population?
The festival of 'Nabanna' is celebrated predominantly in:
Where was Mahatma Gandhi assassinated?
Which Doordarshan serial was awarded the Unesco's 'Prix Jules Verne' prize?
Which of the following is Wolfgang Mozart most associated with?
Which incident ended the historic fast of Gandhi?