Indien

Kachchh, India’s wild west, is a geographic phenomenon. The flat, tortoise-shaped land, edged by the Gulf of Kachchh and Great and Little Ranns, is a seasonal island. During the dry season, the Ranns are vast expanses of dried mud and blinding-white salt. Come the monsoon, they’re flooded first by seawater, then by fresh river water. The salt in the soil makes the low-lying marsh area almost completely barren. Only on scattered ‘islands’ above the salt level is there coarse grass, which provides fodder for the region’s wildlife.

Separating the Assam valley from the plains of Bangladesh, hilly Meghalaya (‘the abode of clouds’) is a cool, pine-fresh mountain state set on dramatic horseshoes of rocky cliffs. Cherrapunjee and Mawsynram are among the wettest places on Earth; most of the rain falls between June and September, creating very impressive waterfalls and carving out some of Asia’s longest caves.

With sublime silken-blonde beaches, twinkling teal shallows and some of the best diving in South Asia, thickly forested Havelock (Swaraj) enjoys the well-deserved reputation of being a travellers' paradise. Indeed, for many, Havelock is the Andamans – it's what lures most visitors across the Bay of Bengal, many of them content to stay here for the entirety of their trip.

Orchha could make towns many times its size green with jealousy. At heart, Orchha is nothing but a tiny, agricultural village that shouldn't really be of much interest to anyone, but it was blessed by history: for nearly 300 years it was one of the most important urban areas in this part of India. This has left the small town with a supreme display of Mughal-influenced Rajput architecture in the shape of spectacular palaces, temples and royal chhatris (cenotaphs). And thanks to an important temple dedicated to Rama, it's also a major pilgrimage and spiritual centre. Combine these with a laid-back atmosphere, some fabulous accommodation options, as well as opportunities to enjoy the surrounding pastoral countryside, with walking, cycling and rafting all on the agenda, and you'll understand why Orchha can be considered one of the highlights of Madhya Pradesh.

Explore beyond the city center in Mumbai and you'll uncover furious energy, unique bazaars, hidden temples, hipster enclaves and India's premier restaurants and nightlife.

For many travelers, Kerala is South India's most serenely beautiful state. This slender coastal strip is defined by its layered landscape: almost 373 miles (600km) of glorious Arabian Sea coast and beaches; a languid network of glistening backwaters; and the spice- and tea-covered hills of the Western Ghats, dotted with fiercely protected wildlife reserves and cool hill stations such as Munnar. Just setting foot on this swathe of soul-soothing, palm-shaded green will slow your subcontinental stride to a blissed-out amble. Kerala is a world away from the hectic action of the rest of India, its long, fascinating backstory illuminated by historically evocative cities like Kochi (Cochin) and Thiruvananthapuram (Trivandrum).

With spectacular snowy peaks and plunging river valleys, beautiful Himachal is India’s outdoor adventure playground. From trekking and climbing to rafting, paragliding and skiing, if it can be done in the mountains, it can be done here. A convoluted topography of interlocking mountain chains also makes Himachal a spectacular place simply to explore, by bus, car, motorbike, jeep or foot. Every pass crossing into a new valley brings you into a different culture, with its own deities and language. Villages perched on staggering slopes enchant with fairy-tale architecture and residents' easygoing warmth. Hill stations appeal with a holiday atmosphere, while backpacker magnets lure with chilled-out vibes and mountain beauty. In the Dalai Lama's home-away-from-home, McLeod Ganj, or in remote Lahaul and Spiti with their centuries-old Buddhist cultures, you might wonder whether you've inadvertently stumbled into Tibet.

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.

Mighty Mehrangarh, the muscular fort that towers over the Blue City of Jodhpur, is a magnificent spectacle and an architectural masterpiece. Around Mehrangarh’s base, the old city, a jumble of Brahmin-blue cubes, stretches out to the 6-mile-long (10km), 16th-century city wall. The Blue City really is blue! Inside is a tangle of winding, glittering, medieval streets, which never seem to lead where you expect them to, scented by incense, roses and sewers, with shops and bazaars selling everything from trumpets and temple decorations to snuff and saris.

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.