Known as both the "Garden City" and "The Silicon Valley of India," Bangalore (officially "Bengaluru") is a techie’s paradise, boasting the highest concentration of IT companies in the country. When you’re done geeking out, there are plenty of gardens, museums, natural features, palaces and temples to fill your dance card. Visit Vidhana Soudha, Cubbon Park and the Ulsoor Lake of Bangalore, well known for its beautiful locales and boating facilities. Bangalore is also a major centre of Indian classical music and dance, and of vivid, cutting-edge nightlife.

South Goa’s Cansaulim Beach gleams with golden sheen. Fringed-palm groves serve as shady nooks for restaurants and beachy seafood shacks. When teamed up with neighbouring Arossim and Cuelim beaches, Cansaulim forms one-third of the second-longest beach stretch in India. Take a break from the sun with expert, indulgent spa services.

You could spend your whole Chiang Mai holiday exploring the famous Night Bazaar. Once you’ve exhausted the art of the cheerful haggle, however, there’s plenty more to explore. The National Museum and Botanic Garden are great places to soak up some local culture and to breathe in the delicate fragrance of Thai orchids. In the city’s centre, the remains of ancient walls embrace over 30 temples. Limber travellers can climb 300 stairs to Wat Phrathat Doi Suthep, an ornate Buddhist temple in the hills.

Nha Trang is best known for its beautiful sandy beaches. But visitors will also find amusement parks, mud baths, golf, and the historic Po Ngar temple complex, as well as a variety of hotels and restaurants. Adventurous foodies can sample bun cha ca, a soup made from sailfish and jellyfish.

If you come across "cipolla di Tropea"-flavoured gelato, you might worry that you’ve forgotten your Italian… or are losing your mind. Don’t fret. "Cipolla" does mean onion, and yes, that is indeed onion gelato. The local red onions are so popular that they’ve even made it into dessert. Tropea, like so many towns on the Amalfi Coast, has a gorgeous cliffside setting. Beneath those cliffs, you’ll find beautiful, sandy beaches.

Perhaps you're in town simply to catch a ferry to Sicily. If you can, though, try to take a later boat so you can explore Reggio di Calabria. The Lungomare road is a spectacular seaside walk. And the Bronzi di Riace, ancient Greek bronze statues discovered in the early 1970s, are worth seeking out at the Museo Nazionale della Magna Grecia.

It’s nicknamed the Eternal City for a reason. In Rome, you can drink from a street fountain fed by an ancient aqueduct. Or see the same profile on a statue in the Capitoline Museum and the guy making your cappuccino. (Which, of course, you know never to order after 11 am.) Rome is also a city of contrasts—what other place on earth could be home to both the Vatican and La Dolce Vita?