Pregnant lady must not travelled long journey more than 2 hours in any mode of transport during last 3 months of pregnancy. Even any doctor also advise the same. Why that couple took that much high risk to travel? Safe Traveling is only allowed during 5th and 6th month of pregnancy
Normally most of the ladies avoid doing hard work and travelling during the later months of pregnancy, but some of them do travel for important work or emergency.
Unfortunately, many financially poor ladies in our country have to work for livelihood almost upto the date of delivery, they can ill afford to take rest during pregnancy and during this period they travel too.