1. The roads and river-routes were completely immune from robbery.
2. As regards punishment for offences ordeals by fire, water and poison were the instruments for determining the innocence or guilt of a person.
3. The tradesmen had to pay duties at ferries and barrier stations.
Select the correct answer using the codes given below
Correct Answer: (b) 2 and 3
Note: Hiuen-Tsang stayed in India and visited almost every province of the country. According to Hiuen Tsang, the roads and river-routes were not completely immune from robbery. He himself was robbed many times during his voyages and travels. Thus, statement (1) is incorrect. According to Hiuen Tsang, punishment for the crime was harsh during that time. Ordeals by fire, water and poison were used to determine the innocence or guilt of a person. From the records of Hiuen Tsang, this fact is highlighted that tax was levied on trade routes, banks of rivers, products and goods etc. by which the state collected an ample amount of money. Therefore, statement 2 and 3 are correct.