Good news air passengers! Indian travellers can now explore their favourite destinations in Vietnam as Vietjet airline is offering air tickets at just Rs 9. The airline has announced 30,000 promotional tickets to travel between August 15, 2022, to March 26, 2023. This offer is available on 17 routes including Delhi, Mumbai, Ahmedabad, and Hyderabad to Vietnam’s four cities including Vietnam’s capital Hanoi, Ho Chi Minh, Asia’s famous coastal city Da Nang and the beach paradise Phu Quoc…