Who among the followings has joined the board of Google parent Alphabet Inc?

Round Revolution in India was related to -

What is the name of the program started by the Rajasthan Council of School Education to facilitate online education in the lock down due to Covid-19?

Matchrthe following-
         District                 Lbatitude/Longitude

(A) Banswara               (I) 30°12'N

(B) Jaisalmer               (II) 69°30 'E

(C) Dholpur                  (III) 23°3' N

(D) Ganganagar          (IV) 78°17' E
 Correct code is -

Which of the following is a correct match?

As announced in the Union Budget of Financial Year 2022, corporate surcharge was reduced from 12% to ______. 

In which of the following States, is the child-sex ratio the lowest as per the 2011 Census ?

Eyes of potato are useful for