Questions

Which Metro Rail Corporation will lay vibration-absorbing tracks for the first time in India?

As of August 2018, what is the portfolio held by the current Union Minister Ravi Shankar Prasad?

Addition of suitable impurities into semiconductor, is called

Ministry of Shipping has been renamed as

The tenth element in the Newland's periodic classification resembles the

Income and consumption are ___________.

In the following passage some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.

National integration means _____ all the people of the nation into a single whole. It is a _____ that bends together all people in one _____ bond no matter what their religion, caste, language or history may be. It is a _____ cementing force whereby all kinds of people live _____ peacefully and can identify themselves as a part and parcel of a nation.

live _____ peacefully and can identify themselves as a part and parcel of a nation.

If a+1a=1,then the value of a2-a+1a2+a+1 is a≠0