Indien

Thiruvananthapuram, Kerala's capital – still usually referred to by its colonial-era name, Trivandrum – is a relatively compact but energetic city spread across low-lying hills and is an easygoing introduction to urban life down south. Most travelers merely springboard from here to the nearby beaches of Kovalam and Varkala, but Trivandrum (once capital of the princely state of Travancore) has enough good food and intriguing sights – including a zoo, a Travancore palace and a cluster of Victorian museums in glorious neo-Keralan buildings – to justify a stay.

Founded in 1577 by the fourth Sikh guru, Guru Ram Das, Amritsar is home to the spectacular Golden Temple, Sikhism's holiest shrine and one of India’s most serene and humbling sights. The hyperactive streets surrounding the temple have been calmed to some extent by recent urban landscaping, including graceful pedestrianised walkways, but duck into any side alley and you’ll soon discover Amritsar’s fantastically frenetic old-city bazaars, sheltering a sensory overload of sights, sounds and smells.

Indiska staden Calcutta är en megametropol otroligt mycket att se och göra – här tipsar vi dig om hur du tar dig runt, var du ska bo, äta och fika.

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.

Spectacularly jagged, arid mountains enfold this magical Buddhist ex-kingdom. Picture-perfect gompas (Tibetan Buddhist monasteries) dramatically crown rocky outcrops next to fluttering prayer flags and whitewashed stupas, while prayer wheels spun clockwise release merit-making mantras. Gompa interiors are a riot of golden Buddhas and intricately colourful murals and home to red-robed monks. It's a little corner of Tibet marooned in the furthest reaches of India.

Spread in ribbons over a steep mountain ridge, surrounded by emerald-green tea plantations and towered over by majestic Khangchendzonga, Darjeeling is the definitive Indian hill station and, for many, West Bengal’s premier destination. When you aren’t gazing open-mouthed at Khangchendzonga (Great Five-Peaked Sbow Fortress – at 28,169 ft (8598m) it's the world’s third-highest mountain), you can visit Buddhist monasteries, see colonial-era architecture and take a ride on the 140-year-old steam-billowing Darjeeling Himalayan Railway. The adventurous can arrange a trek to Singalila Ridge or ride a mountain bike around the hills. Meanwhile, the steep and winding bazaars at the foot of the town bustle with an array of Himalayan products and people from across Sikkim, Bhutan, Nepal and Tibet. And when energies start to flag, a good, steaming Darjeeling brew is never far away.

Ena dagen mitt i de myllrande basarerna i Indiens hektiska huvudstad. Andra dagen långt ute i den ödsliga öknen, bland sanddyner och kameler. Per J Andersson tar Ökenexpressen till Jaisalmer.

Tamil Nadu is the homeland of one of humanity’s living classical civilisations, stretching back uninterrupted for two millennia and very much alive today in the Tamils' language, dance, poetry and forms of Hinduism.

Vagabonds guide till Nilgiri Mountain Railway. Vi listar också fyra andra indiska bergståg som du inte får missa.

Tåg genom Indien bjuder på fantastiska vyer, möten med människor och äventyr. Per J Andersson tog Ökenexpressen till Jaisalmer – här är guiden för tågresan. Plus tågtips från andra delar av Indien.