Consider the following events:
The first democratically elected communist party government formed in a State in India.
India’s then largest bank, ‘Imperial Bank of India’ was renamed ‘State Bank of India’.
Air India was nationalised and became the national carrier.
Goa became a part of Independent India.
Which of the following is the correct chronological sequence of the above events?
a. 4 - 1 - 2 - 3
b. 3 - 2 - 1 - 4
c. 4 - 2 - 1 - 3
d. 3 - 1 - 2 - 4