Who shifted the capital of Mughal Empire from Agra to Delhi?

Cotton fiber are made of

People in all the following countries had to be resettled after the 1986 Chornobyl nuclear disaster, except

Seawater can be purified by the process of -

Which day is celebrated on January 1 every year?

Who among the following can attend meetings of the Union Cabinet?

Clear nights are colder than cloudy nights because of – 

Who is the youngest Indian to conquer the mount Everest?