Questions

Who designed the world's lightest satellite 'Kalamsat', which NASA launched and set a new world record?

Under which Article of Indian Constitution an emergency can be declared on the grounds of war, or external aggression or armed rebellion?

Provincial Autonomy was provided by

Which of the following causes damage to bridges, iron railings and all objects made of metals?

If an unintended increase in business inventories occurs

Which of the following is added to iron to make iron hard and strong?

Which celebrity is the author of the book 'An Unsuitable Boy'?

In each of the following questions, a question is followed by information given in three statements. You have to decide the information given in which of the statements
is necessary and sufficient to answer the questions:

A, B, C, D and E are sitting in a circle. Are all of them facing the centre?

I. A is sitting second to the right of D; C is facing the centre and is not an immediate neighbour of D.
II. B, who is sitting between C and D, is second to the right of E, who is not an immediate neighbour of C. B and A are facing each other.
III. D is sitting on the immediate left of B, who is not sitting on the immediate left of A. E is on the immediate right of D.