The Chinese traveler Yuan Chwang (HiuenTsang) who visited India recorded the generalconditions and culture of India at that time. Inthis context, which of the following Statementsis/are correct?1. The roads and river-routes were completelyimmune from robbery.2. As regards punishment for offences, ordeals byfire, water and poison were the instruments fordetermining the innocence or guilt of a person.3. The tradesmen had to pay duties at ferries andbarrier stations.Select the correct answer using the codes givenbelow.

• A. 1 only
• B. 2 and 3 only
• C. 1 and 3 only
• D. 1, 2 and 3