National High Speed Rail Corporation has signed the country's largest contract with which company for the bullet train project?

As per the Economic Survey released by the Finance Minister, what percent of indirect taxpayers have recently been increased?

In which state PM Narendra Modi started SEHAT Yojna?

The metal having the lowest temperature coefficient of resistance is -

Who has recently become the richest person in the world, leaving 'Jeff Bezos' behind?

Recent announcement, in which state India's first "Labor Movement Museum" will open?

Who among the followings has been appointed as the Chairman of IRDAI (Insurance Regulatory Development Authority of India)? 

On whose birth anniversary is 'National Women's Day' celebrated on 13 February every year?