Consider the following events :

1. Establishment of the Planning Commission

2. Formation of the National Development Council (NDC)

3. Approval of the First Five-Year Plan by the NDC

4. Constitution of the National Planning Committee 

Which one of the following is the correct sequence of the above events?

Which one of the following battles could be seen as laying the formal foundation of the British Raj in India? 

Where in South India did the British East India Company construct a trading post in 1639?

Which of the following statements is/are correct?

1. The Dutch East India Company was formed after the formation of the British East India Company.

2. Vasco da Gama reached Calicut in 1498.

Select the correct answer using the code given below.