Which Foundation Day of the Air Force is being celebrated today?

Which Payment System tied up with Federal Bank Limited, to provide the customers a cost-effective way to receive deposits directly in their bank accounts in India?

Which of the following country's government has given its approval for the first nuclear reactor on the moon?

Today (May 11) is being celebrated as which day across the country?

Who among the following appointed the Governor of the states in India?

Indian Space Research Organisation has received a patent for its method of manufacturing highland lunar soil simulant or moon soil. This soil is made from anorthosite rocks of which state?

Match the characteristics with their market structure:

(a) Firm has control over quantity of output but it must take into account reactions of competitors.

b) Firm will tend to set output so that it earns maximum profits.

Recently, who has got Britain's 'Vaityan Shikhar Samman'?