Indien

A Portuguese colony for 426 years, tiny Diu island, linked by a bridge to Gujarat’s southern coast, is still infused with the history, architecture and, in some places, the cultural remnants of its European colonizers. The streets of the main town are clean, colorful and quiet once you get off the tourist-packed waterfront strip, and there are numerous crumbling Portuguese villas and churches. Although it's often thought of as being part of Gujarat, this is incorrect. With Daman it's actually a separate union territory known as Daman and Diu, and it has its own rules and government.

Stretching 600km along the Brahmaputra River Valley, with a spur down to the hilly southeast, Assam is the largest and most accessible of the Northeast States. Well known for its national parks abounding in rhinoceroses, elephants, deer and primates (with respectable tiger numbers too), it welcomes visitors with a subtly flavoured cuisine and a hospitable population with a vibrant artistic heritage. The archetypal Assamese landscape is a golden-green panorama of rice fields and manicured tea estates, framed by the blue mountains of Arunachal Pradesh in the north and the highlands of Meghalaya and Nagaland to the south. The birthplace of Indian tea, Assam has more than 3000 sq km of land carpeted in bright-green tea gardens, and visits to these estates are high on many travellers' itineraries.

Sprinkled with Islamic and British Raj–era architecture, stuffed with fascinating bazaars and famed throughout India for its food, the capital of Uttar Pradesh is something of a sleeper: plenty worth seeing, but often overlooked by travelers. Central Lucknow features wide boulevards, epic monuments and several parks and gardens that contribute to an atmosphere of faded grandiosity.

A favourite destination for adventurous travelers, Odisha (Orissa) rewards those who make the effort to stray off the beaten track with an intricate patchwork of archaeological wonders, fascinating tribal culture, and natural beauty, along with an old-fashioned sprinkling of sun and sand.

Uttarakhand is a place of myth and mountains. Hindus think of it as Dev Bhoomi – the Land of Gods – and the dramatic terrain is covered with holy peaks, lakes and rivers. Twisting roads and high-altitude hiking trails lead to spectacular pilgrimage sites where tales from Hindu epics are set. Though the presence of Shiva and Parvati (in a few of her forms) tower over the state, the imprint of British colonialism is equally apparent: the legend of hunter Jim Corbett lives on in the famed tiger reserve that bears his name; popular holiday towns were once Raj-era hill stations; and the Beatles turned Rishikesh into a magnet for spiritual seekers and yoga practitioners worldwide.

The crucible of Buddhism, Bodhgaya was where Prince Siddhartha attained enlightenment beneath a bodhi tree 2600 years ago and became Buddha (the 'Awakened One'). In terms of blessedness, this tiny temple town is to Buddhists what Mecca is to Muslims. Unsurprisingly, it attracts thousands of pilgrims from around the world every year, who come for prayer, study and meditation.

Lahaul is braced for massive changes. For years, reaching this spectacular if desolate region has involved crossing the seasonal, infamously treacherous Rohtang Pass. However, by 2020 the new Rohtang Tunnel is expected to have opened, making access a breeze from Manali. In its wake, you can expect a rush of new tourism.

This ethereally beautiful valley stretches up through touristy, forest-ringed Kasol and the busy if grubby little pilgrim hot-springs town of Manikaran to a collection of villages around Barshani with glorious views of 5000m Himalayan peaks. Places like Pulga and Kalga here are key stops on the pre-Goa 'hummus trail' for young Israeli travellers, while Kasol and Tosh increasingly draw young Indian travellers and weekenders. The valley has plenty of hippie/backpacker hang-outs, with cheap accommodation, international food and nonstop music. The well-deserved reputation for charas (hashish) is most noted at the very odd village of Malana. Police sometimes make spot checks for drugs.

Virginal Arunachal Pradesh appears as a giant patch of green on India’s map. The country's wildest and least explored state, Arunachal (literally, Land of Dawn-Lit Mountains) rises abruptly from the Assam plains as a mass of improbably steep and densely forested hills, culminating in snowcapped peaks along the Tibetan border. Arunachal lures travellers with the promise of adventurous journeys to remote mountain valleys and encounters with some of its 26 indigenous tribal peoples. Tourism infrastructure – such as hotels or even homestays – has yet to reach many areas; this is travel far beyond standard tourist trails.

The union territory of Puducherry (formerly Pondicherry; generally known as ‘Pondy’) was under French colonial rule until 1954. Some people here still speak French (and English with French accents). The internationally famous Sri Aurobindo Ashram and its offshoot just north of town, Auroville, draw large numbers of spiritually-minded visitors. Thus Pondy’s vibe: less faded colonial-era ville, more bohemian-chic, New Age–meets–Old World hang-out on the international travel trail.