Which of the following conditions determine an area as urban as given in the Census Report of 2001?

1. Its minimum population will have to be 5,000.

2. The minimum percentage of its working male population, engaged in non-agricultural work, will have to be 75.

3. The density of its population will have to be at least 400 persons per sq. km.

4. It will have to have a minimum area of 10 sq. km.

Select the correct answer from the codes given below :

U.P.P.C.S. (Pre) 2009