2451: Dilip Kaur Tiwana is well known as a

(a) litterateur
(b) musician
(c) scientist
(d) sports person
2452: Of the four landmarks in medical history given below, which one was the first to take place ?

(a) Organ transplant
(b) Bypass surgery
(c) Test-tube baby
(d) Plastic surgery
2453: Deficit Financing means:

(a) Difference of total expenditure and income by revenue from all sources

(b) Government spends in excess of revenues so that a budget deficit is incurred which is financed by the borrowings

(c) Difference in borrowing and external and internal resources

(d) Capital expenditure on items of public construction, public enterprises and public borrowings
2454: Chapchar Kut is a festival celebrated in the state of

(a) Arunachal Pradesh

(b) Assam

(c) Mizoram

(d) Sikkim
2455: From which one of the following did India buy the Barak anti-missile defence systems?

(a) France
(b) Israel
(c) Russia
(d) USA