The Chinese traveler Yuan Chwang (Hiuen Tsang) .who visited India recorded the general conditions and culture of India at that time. In this context,
which of the following statements is/are correct?
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.
A) 1 only
B) 2 and 3 only
C) 1 and 3 only
D) 1, 2 and 3