The Gupta period is considered as the ‘Golden Age of India’ which of the following statement is true regarding this-
1. The Gupta age was progressive in foreign trade.
2. There was peace and prosperity.
3. There was tremendous development in the field of science.
Which of the above is/are correct?
(a) 1 and 3 (b) 2 and 4 (c) 1, 2 and 3 (d) All of above