Name the city in our country where entire public transport runs on CNG.

Name the city in our country where the entire public road transport runs on CNG.

In the following question a statement is given followed by two courses of action. A course of action is taken for improvement, follow-up, etc. Read the statement carefully and give answer 1) if only course of action I follows. 2) if only course of action II follows. 3) if either course of action I or II follows. 4) if both courses of action I and II follow 5) if neither course of action I nor II follows. Statements: Increasing levels of air pollution is creating health hazards for people living in the cities. Courses of action: I. All industries should be shifted to the outskirts of the cities. II. Transport authorities should take steps for converting all public transport vehicles to run on CNG.

Name two countries where commuter trains are popular?

With its very large population of vehicular traffic, Delhi is one of the most polluted cities of the world. Which of the following steps were taken by the government to reduce vehicular pollution in Delhi ? (i) Switching over the entire fleet of public transport i.e., buses, autorickshaws, from diesel to CNG (ii) Phasing out of old vehicles (iii) Use of unleaded petrol in vehicles (iv) Use of low sulphur petrol and diesel in vehicles (v) Use of catalytic converters in vehicles (vi) Application of stringent pollution level norms for vehicles such as Euro-II norms, etc.

There is a crying need for improvements to our public transport system.

Name the country where sex ratio is the most unfavorable to women in the world.