Kachhua (Turtle) Wildlife Sanctuary

The Kachhua (Turtle) Wildlife Sanctuary is not a fenced park with a gate and a ticket window, but a living seven-kilometre ribbon of the River Ganga stretching from Ramnagar Fort in the south to the Malviya Bridge at Rajghat in the north.

• Declared on 21 December 1989 under the Wildlife Protection Act, it holds the distinction of being India's first freshwater turtle sanctuary.
• It was conceived as an unusual marriage of ecology and faith: turtles reared at the breeding centre near Sarnath were released into these waters to feed on organic matter and help keep the sacred river clean, in a way that respected the age-old traditions of the ghats.
• For a curious traveller, it reframes the familiar Varanasi riverscape as a wildlife corridor hiding in plain sight, threaded right through the heart of the holy city.
• The sanctuary was born out of the Ganga Action Plan launched in 1986, and its protected species read like a roll-call of the river's shy residents: the Ganges softshell turtle (Nilssonia gangetica), the Indian flapshell (Lissemys punctata) and the narrow-headed softshell (Chitra indica), whose eggs were historically gathered from the Chambal and hatched at Sarnath before release.
• Tens of thousands of head-started turtles have been let into these waters over the decades.
• Sharing the current are Gangetic river dolphins, which surface with a soft huff, and gharial on rare occasions.
• From October through March the mid-river sandbars and quieter banks fill with wintering and resident birds — cormorants, egrets, herons, ruddy shelducks, river terns, lapwings and flashing kingfishers — turning a dawn boat ride into gentle, unhurried birdwatching.
• Because the sanctuary is the river itself, the way to experience it is from the water.
• Hire a rowboat at Assi Ghat, Dashashwamedh Ghat or on the Ramnagar side and drift south towards the fort in the soft light just after sunrise, when the water is calm and wildlife most active.
• Bring binoculars, a long lens and patience; sightings are never guaranteed, and turtles in particular are elusive, most often glimpsed as a dark shell breaking the surface.
• Ask your boatman to cut the engine and let the current do the work.
• There is no formal visitor centre, so this is a slow, self-guided outing best paired with the ghats, Ramnagar Fort or a trip out to the Sarnath breeding centre.
• Vegetarian travellers will feel completely at home here, as they do across Varanasi — one of India's most reliably satvik pure-vegetarian cities, where the temple-town ethos keeps most kitchens free of meat, fish, egg and alcohol.
• A dawn boat outing pairs perfectly with the city's morning food ritual: warm kachori-sabzi and jalebi from the Godowlia lanes, a thick malaiyyo in winter, and a clay cup of thandai (order the non-alcoholic version).
• Near the ghats you can refuel at long-standing pure-veg institutions such as Kashi Chat Bhandar, Keshari Restaurant and the Assi Ghat cafes before or after your ride.
• Carry your own refillable water bottle, avoid feeding or disturbing any wildlife, and take all litter back with you — the river you are admiring is the sanctuary itself.