626: Of the various sources of income to the Gram Panchayats, one source is

(a) Income tax

(b) Sales tax

(c) Professional tax

(d) Levy duties
627: Which one following companies had started a rural marketing network called e chaupal?

(a) ITC
(b) Dabur
(c) Proctor and Gamble
(d) Hindustan Lever
628: Assertion (A): The person with diabetes insipidus feels thirsty.

Reason (R): A person with diabetes insipidus suffers from excess secretion of vasopressin.


(a) Both A and R are individually true and R is the correct explanation of A.
(b) Both A and R are individually true but R is not the correct explanation of A
(c) A is true but R is false.
(d) A is false but R is true.
629: In the given figure, the site of the Tehri dam has been labelled as

(a) A
(b) B
(c) C
(d) D
630: Regarding the atom of a chemical element, the magnetic quantum number refers to

(a) orientation

(b) shape

(c) size

(d) spin