Under Article 352 of the Constitution of India, an emergency can be declared if security of any part of India is threatened by 1.war2.external aggression3.armed rebellion4.internal disturbanceSelect the correct answer using the code given below.

Under Article 352 of the Constitution of India, an emergency can be de

1.	Under Article 352 of the Constitution of India, an emergency can be declared if security of any part of India is threatened by 1.war2.external aggression3.armed rebellion4.internal disturbanceSelect the correct answer using the code given below.
A.	1, 2 and 3
B.	2, 3 and 4
C.	1 and 2 only
D.	1 and 2 only
Answer» B. 2, 3 and 4