Name any two towns of India, initially developed as mining towns.

Note: The following questions are for the Visually Impaired Candidates

only, in lieu of Q. No. 22 :

(i) Which state of India has the highest density of population according to Census 2011?

(ii) Which state of India is the leading rice producer?

(iii) Name the software technology park located in Gujarat.

(iv) Name the major coal field located in Odisha.

(v) Name an international airport located in Tamil Nadu.

Which country has the largest rail network in Africa?

Describe any three characteristics of agro-based industries in the world.

What is meant by human development? Classify countries into four groups on the basis of the human development scores earned by them. Explain one feature of each group.