Questions

Who invented first working laser?

Sewing machine was invented by

Which State hosted the 12th National Ice-Skating Championship in India?

Vishal is 20 years younger to Arya. Twelve years hence Arya's age will be 1.25 times that of Vishal. Aryais now ......... years old.

The capital of the Mauryan Kingdom was located at___________

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Defile

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.

The battle between attackers and the attacked is becoming still more _____________. Faced with potentially new cyber ____________, the danger to India’s economic and national security is going _________________ geometrical progression. To be forearmed, with _______________ offensive cyber operations and __________________ cyber security, is essential.

To be forearmed, with _______________ offensive cyber operations

In the following question, four words have been given out of which one word is incorrectly spelt. Select the incorrectly spelt word.