Who invented electromagnetic theory? 

Directions : In each of the following questions a grammatically correct and meaningful sentence is given with four words given in bold in each. Which of the following words should replace each other to form a meaningful and grammatically correct sentence. The meaning can be different from the one in question. 

It is (A) imperative that there be course corrections; otherwise the (B)exercise runs the risk of fueling a (C) parallel movement against the state by those being (D)victimised now.

पंचानन में कोनसा समास है?

In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).

He managed (A) / to open the lid (B) / by a screw -driver(C)/ No error (D) 

Statement: 

Should there be a cap on maximum number of contestants for parliamentary elections in any constituency? 

Arguments 

I. Yes, this will make the parliamentary elections more meaningful as the voters can make a considered judgement for casting their vote. 

II. No, in a democracy any person fulfilling the eligibility criteria can contest parliamentary elections and there should be no restrictions.