A dense urban stopover where Thailand and Malaysia meet, Hat Yai exudes the international energy of a border hub. Though short on sights and historic charm, its shopping centres and floating market provide anything a modern traveller could ask for.

The people of Tamil Nadu consider providing food to others a service to humanity. Thus the service in the state capital, Chennai, is first-rate. Treat your senses to some of the richest South Indian flavours in traditional dishes like sambar, rasam, fish curry or kootu. And don't forget to have a cup of full-bodied Tamil coffee, enhanced with chicory—no visit is complete without it.

Amritsar is a major commercial and cultural centre in the heart of Punjab. The city is the spiritual and cultural centre of the Sikh religion and is home to the Harmandir Sahib, also known as the Golden Temple. Respectfully marvel at the Indian and Pakistani soldiers who march-off nightly at the Wagha Border, and at the Jallian Wala Bagh the site of the 1919 Amritsar Massacre in 1919.