What is the correct chronological order in which the following appeared in India?
1. Gold coins
2. Punch marked silver coins
3. Iron plough
4. Urban culture
3,4,1,2
3,4,2,1
4,3,1,2
4,3,2,1
Next Question
Which of the following pairs are correctly matched?1. Lothal : Ancient dockyard
2. Sarnath : First Sermon of Buddha
3. Rajgir : Lion capital of Ashoka
4. Nalanda : Great seat of Buddhist learning