Consider the following UN Declarations/Covenants :

1. Universal Declaration of Human Rights

2. Convention on the Elimination of All Forms of Discrimination Against Women

3. International Covenant of Economic, Social and Cultural Rights

4. Convention on Refugees

Which one of the following is the correct chronological order (starting with the earliest) of the above ?

Which of the following statements with regard to the Square Kilometre Array (SKA) project is/are correct?

1. SKA is a state-of-the-art, mega science international facility to build the world's biggest and most sensitive radio telescope for addressing a wide variety of cutting-edge science goals.

2. The Government of India has accorded its approval for India's participation in the international mega science project.

Select the answer using the code given below :