Which person of Indian origin has been named the new Chief of Staff of America?

Recently the Prince Khalifa bin Salman Al Khalifa of which country has died at the age of 84?

Which state government has decided to extend the 'Red light on, car off' campaign till November 30 to reduce vehicular pollution?

Which states Palghat connects?

Select the missing number from the options given below.

Recently, which scientist was called 'Professor A. N. 'Bhaduri Memorial Lecture Award -2020'?

Recently, which player has won the 'Masters Golf Tournament -2020'?

Who has been appointed by the Election Commission recently, the state icon of Punjab?