Indien

Loket frustar otåligt. Så tar det sats och börjar skjuta sina rangliga trävagnar uppför de gröna sluttningarna i Blå bergen. Så värst fort går det inte. Men vad gör det? Det här är en sådan där tågresa som man inte vill ska ta slut.

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.

Chennai may be the capital of Tamil Nadu, but Madurai claims its soul. Madurai is Tamil-born and Tamil-rooted, one of the oldest cities in India, a metropolis that traded with ancient Rome and was a great capital long before Chennai was even dreamed of.

There are few states more quintessentially Indian than Uttar Pradesh. The subcontinent's historic and religious roots – Hindu, Buddhist, Islamic and secular – intertwine in this land of sacred rivers and vast plains, manifesting in sights of profound importance.

Located on the banks of the holy Godavari River, Nashik (or Nasik) gets its name from the episode in the Ramayana where Lakshmana, Rama’s brother, hacked off the nasika (nose) of Ravana’s sister. Today this large provincial city’s old quarter has some intriguing wooden architecture, interesting temples that reference the Hindu epic and some huge bathing ghats. The city is noticeably cleaner, better maintained and greener than many Indian cities of its size.

The deep-cut Shayok and Nubra River Valleys offer tremendous scenery on a grand scale, with green oasis villages surrounded by thrillingly stark scree slopes, and harsh arid mountains, strongly reminiscent of Pakistan's Northern Areas. There are sand dunes, monasteries, a ruined palace and – at Turtuk and Bogdang – a whole different culture (Balti) to discover. Permits are required by foreigners.

The gateway to the Northeast, and the largest and most cosmopolitan city in the region, Guwahati serves as the starting point for many itineraries. Extending along the south bank of the mighty Brahmaputra, in the older areas near the river you'll start to feel the character and local flavour that lingers amid the ponds, palm trees, temples, single-storey traditional houses and colonial-era mansions. Only a few stretches of the riverbank are accessible in the central areas – but when you reach them, those Brahmaputra views never disappoint!

Bihar is the birthplace of Buddhism – indeed its very name derives from vihara, the Sanskrit word for Buddhist monastery. Thousands of pilgrims from around the world throng its many places of religious significance. Most extraordinary among these spots is Bodhgaya, the site of Buddha's enlightenment, where getting caught up in the spiritual atmosphere is a major draw for travelers. In tribal Jharkhand, holy Parasnath Hill is a revered Jain pilgrimage site, and joining devotees on the hike to the top is a surreal highlight. That apart, the forests of Betla (Palamau) National Park promise a date with elephants and leopards, and maybe even the odd tiger.

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Cosmopolitan Bengaluru (formerly Bangalore) is one of India's most progressive and developed cities, blessed with a benevolent climate, a modern metro system, and a burgeoning drinking, dining and shopping scene. Its creature comforts are a godsend to the weary traveler who has done the hard yards off the beaten track, and it's a great city for mixing with locals in craft-beer joints or quirky independent cafes. Though there are no world-class sights, you'll find lovely parks and striking Victorian-era architecture.