How many gold medals have been won by India in the Olympics so far?
Why Radiocarbon is produced in the atmosphere?
It is easier to roll a stone up a sloping road than to lift it vertical upwards, what is the reason behind this?
The absorption of ink by blotting paper involves which phenomenon?
Who has scored the most Test hundreds ever?
Where did the 1st ODI match was played in India?
What is the name of the person that controls a football match?