Which one of the following animals can hear ultrasonic sound? 

Which oil field is not present in Assam?

In which the following is not directly controlled by RBI?

Ganga is a result of confluence of rivers Bhagirathi and Alakananda at which place?

The sweet taste of fruits is due to-

If the President wants to give up his resignation, who will give his resignation? 

In Peshawar, who led and organised the Civil Disobedience movement?

Match the following. 

 (A) Night blindness                          1. Vitamin C

(B) Scurvy                                             2. Vitamin A

(C) Rickets                                           3. Vitamin D

(D) Anemia                                          4. Vitamin B₁₂

                A             B              C             D

(a)           1              2              3              4

(b)           2              1              3               4

(c)           3              2              1              4

(d)          4              3              2               1