The Great Rann of Kutch is a salt marsh in the Thar Desert in the Kutch District of Gujarat, India. It is about 7500 km2 (2900 sq miles) in the area and is reputed to be one of the largest salt deserts in the world. This area has been inhabited by the Kutchi people. The Hindi word is derived from Sanskrit/Vedic word iriṇa attested in the Rigveda and Mahabharata. It is an extension of the Thar Desert.
The Great Rann of Kutch, along with the Little Rann of Kutch and the Banni grasslands on its southern edge, is situated in the district of Kutch and comprises some 30,000 square kilometres (10,000 sq mi) between the Gulf of Kutch and the mouth of the Indus River in southern Pakistan. The marsh can be accessed from the village of Kharaghoda in Surendranagar District.The Great Rann of Kutch together with the Little Rann of Kutch is called Rann of Kutch. In India's summer monsoon, the flat desert of salty clay and mudflats, which average 15 meters above sea level, fills with standing water. In very wet years, the wetland extends from the Gulf of Kutch on the west through to the Gulf of Cambay on the east.
The area was a vast shallow of the Arabian Sea until continuing geological uplift closed off the connection with the sea, creating a vast lake that was still navigable during the time of Alexander the Great. The Ghaggar River, which presently empties into the desert of northern Rajasthan, formerly emptied into the Rann of Kutch, but the lower reaches of the river dried up as its upstream tributaries were captured by the Indus and Ganges thousands of years ago. Traces of the delta and its distributary channels on the northern boundary of the Rann of Kutch were documented by the Geological Survey of India in 2000. The Luni River, which originates in Rajasthan, drains into the desert in the northeast corner of the Rann. Other rivers feeding into the marsh include the Rupen from the east and the West Banas River from the northeast. Nara Canal or Puran river which is a delta channel of Indus River empties during floods into Kori Creek located in the Great Rann of Kutch.
There
are sandy islets of thorny scrub, forming a wildlife sanctuary and a
breeding ground for some of the largest flocks of greater and lesser
flamingos. Wildlife, including the Indian wild ass, shelter on islands
of higher ground, called bets, during the flooding. This is one of the
hottest areas of India with summer temperatures averaging and peaking at
49.5 °C. Winter temperatures reduce dramatically and can go below 0 °C
(32 °F). Many religions are found here, including Hinduism, Islam,
Jainism & Sikhism.
Although most of the marsh is in protected
areas, the habitats are vulnerable to cattle grazing, firewood
collection, and salt extraction operations, all of which may involve
transportation that disturbs wildlife. There are several wildlife
sanctuaries and protected reserves on the Indian side in the Rann of
Kutch region. From the city of Bhuj, various ecologically rich and
wildlife conservation areas of the Kutch/Kachchh district can be visited
such as Indian Wild Ass Sanctuary, Kutch Desert Wildlife Sanctuary,
Narayan Sarovar Sanctuary, Kutch Bustard Sanctuary, Banni Grasslands
Reserve and Chari-Dhand Wetland Conservation Reserve.
In India
the northern boundary of the Greater Rann of Kutch forms the
International Border between India and Pakistan, it is heavily patrolled
by India's Border Security Force (BSF) and the Indian Army conducts
exercises here to acclimatize its troops to this harsh terrain.
This
inhospitable salty lowland, rich in natural gas, was one scene of
perennial border disputes between India and Pakistan that, in April
1965, contributed to the Indo-Pakistani War of 1965. Later the same
year, Prime Minister of the United Kingdom Harold Wilson persuaded the
combatants to end hostilities and establish a tribunal to resolve the
dispute. A verdict was reached in 1968 which saw Pakistan getting 10% of
its claim of 9,100 square kilometres (3,500 sq mi). 90% was awarded to
India, although India claimed 100% of the region. Tensions spurted again
in 1999 during the Atlantique incident. Elements of dispute remain in
Sir Creek, since 1969, there have been twelve rounds of talks between
the two nations, without a breakthrough. The twelfth round was completed
in June 2012.
Amitabh Bachchan in his promotions for Gujarat Tourism titled Khushboo Gujarat Ki has also extensively shot in the Rann of kutch. Several scenes in Salman Rushdie's Booker Prize winning novel Midnight's Children take place in the Rann of Kutch, including a scene where the protagonist faints from heatstroke in the Rann's brutal climate. Some scenes or song sequences in Indian films like Magadheera, D-Day, R... Rajkumar, Gori Tere Pyaar Mein, Goliyon Ki Raasleela Ram-Leela, Lagaan, The Good Road, Dookudu, Sarvam, and Sarrainodu were shot in the area.