Match the following Countries in List I with The description in List II:

(a)- iv, (b)- i, (c)- ii, (d) iii

India is centrally located and shares borders with most South Asian countries.

The Maldives, the island nation, was a Sultanate till 1968 when it was transformed into a republic with a presidential form of government.

Sri Lanka is the first country to liberalize its economy in the South Asian region.

In Nepal, the struggle among pro-monarchy, pro-democracy groups, and extremists created an atmosphere of political instability.