With reference to United Nations, the decision that major countries should have veto power, was taken at which of the following conferences?

Consider the following statements: 

1. Micro nations are imaginary social groups
2. Micro nations exist only on paper or internet 

Which among the above statements is / are correct?

In recent times, the term Emerging Infectious Diseases (EIDs) was making news. Consider the following statements in this context:
1. AIDS, Ebola, Yellow Fever as well as SARS are Emerging Infectious Diseases (EIDs)
2. Deforestation is responsible for deadly outbreaks of Emerging Infectious Diseases (EIDs)
Which among the above is/ are correct statements?

Identify the national park with the help of given information:

1. The park has been inscribed to the UNESCO World Heritage Sites list in 2016
2. The  Lepcha tribal community  are among the indigenous peoples of this park
3. The vegetation of the park includes temperate broadleaf and mixed forests consisting of oaks, fir, birch, maple, willow etc.

Select the correct answer from options given below:

Which country has recently signed an agreement with India to set up integrated irradiation centres in India to reduce agricultural losses?