The tiger reserves in India were set up as a part of Project Tiger initiated in 1973 and are administered by the National Tiger Conservation Authority of Government of India. As of March 2024, there are 55 protected areas that have been designated as tiger reserves. As of 2023, there were 3,682 wild tigers in India, which is almost 75% of the world's wild tiger population.
As per the section 38 of the Wild Life (Protection) Act, 1972, the state governments are responsible preparing a Tiger Conservation Plan which includes planning and management of notified areas and maintaining the requisite competent staff to ensure the protection of the tiger reserve and providing inputs for maintaining a viable population of tigers, co-predators and prey animals. [1] [2]
In 2006, it was estimated that there were 1,411 tigers living in the wild, the lowest ever recorded. [3] The 2010 National Tiger Assessment estimated the total population of wild tigers in India at 1,706. As per Ministry of Environment and Forests, the wild tiger population in India stood at 2,226 in 2014 with an increase of 30.5% since the 2010 estimate. [4] In 2018, according to the National Tiger Conservation Authority, there were an estimated 2,967 wild tigers in existence in India. The wild tiger population increased to 3,682 as of 2022. [5] As India is home to majority of the global wild tiger population, the increase in population of tigers in India played a major role in driving up global populations as well; the number of wild tigers globally rose from 3,159 in 2010 to 3,890 in 2016 according to World Wildlife Fund and Global Tiger Forum. [6]
Tiger reserves were set up as a part of Project Tiger initiated in 1973 and are administered by the National Tiger Conservation Authority of Government of India. Tiger reserves consist of a core area which includes part(s) of protected areas such as a national park or a wildlife sanctuary and a buffer zone which is a mix of forested and non-forested land. Project tiger is aimed at performing the necessary activities to ensure viability of tiger population in the core area and to promote a balance between the existence of people and animals in the buffer zones. [7]
In 1973, nine protected areas were initially designated as tiger reserves. By the late 1980s, the initial nine reserves covering an area of 9,115 km2 (3,519 sq mi) had been increased to 15 reserves covering an area of 24,700 km2 (9,500 sq mi). More than 1100 tigers were estimated to inhabit the reserves by 1984. [8] By 1997, 23 tiger reserves encompassed an area of 33,000 km2 (13,000 sq mi). [9] As of March 2024, there are 55 protected areas that have been designated as tiger reserves. [1]
Name | Established | State | Tiger population (2023) [5] | Core area (km2) | Buffer area (km2) |
---|---|---|---|---|---|
Bandipur | 1973–74 | Karnataka | 150 | 868.63 | 584.06 |
Corbett | 1973–74 | Uttarakhand | 260 | 1,318.54 | 466.32 |
Kanha | 1973–74 | Madhya Pradesh | 105 | 917.43 | 1,134.36 |
Manas | 1973–74 | Assam | 58 | 526.22 | 2,310.88 |
Melghat | 1973–74 | Maharashtra | 57 | 1,500.49 | 1,268.03 |
Palamau | 1973–74 | Jharkhand | 1 | 414.08 | 715.85 |
Ranthambore | 1973–74 | Rajasthan | 57 | 1,333.36 | 297.92 |
Similipal | 1973–74 | Odisha | 16 | 1,194.75 | 1,555.25 |
Sunderbans | 1973–74 | West Bengal | 100 | 1,699.62 | 885.27 |
Periyar | 1978–79 | Kerala | 30 | 881 | 44.00 |
Sariska | 1978–79 | Rajasthan | 19 | 881.11 | 332.23 |
Buxa | 1982–83 | West Bengal | 1 | 390.58 | 367.32 |
Indravati | 1982–83 | Chhattisgarh | 1 | 1,258.37 | 1,540.70 |
Namdapha | 1982–83 | Arunachal Pradesh | 1 | 1807.82 | 245.00 |
Dudhwa | 1987–88 | Uttar Pradesh | 135 | 1,093.79 | 1,107.98 |
Kalakad-Mundanthurai | 1988–89 | Tamil Nadu | 5 | 895.00 | 706.54 |
Valmiki | 1989–90 | Bihar | 54 | 598.45 | 300.93 |
Pench | 1992–93 | Madhya Pradesh | 77 | 411.33 | 768.30 |
Tadoba-Andhari | 1993–94 | Maharashtra | 97 | 625.82 | 1,101.77 |
Bandhavgarh | 1993–94 | Madhya Pradesh | 135 | 716.9 | 820.03 |
Panna | 1994–95 | Madhya Pradesh | 55 | 576.13 | 1,021.97 |
Dampa | 1994–95 | Mizoram | 0 | 500.00 | 488.00 |
Bhadra | 1998–99 | Karnataka | 28 | 492.46 | 571.83 |
Pench-MH | 1998–99 | Maharashtra | 48 | 257.26 | 483.96 |
Pakke | 1999–2000 | Arunachal Pradesh | 6 | 683.45 | 515.00 |
Nameri | 1999–2000 | Assam | 3 | 320.00 | 144.00 |
Satpura | 1999–2000 | Madhya Pradesh | 50 | 1,339.26 | 794.04 |
Anamalai | 2008–09 | Tamil Nadu | 16 | 958.59 | 521.28 |
Sitanadi | 2008–09 | Chhattisgarh | 1 | 851.09 | 991.45 |
Satkosia | 2008–09 | Odisha | 0 | 523.61 | 440.26 |
Kaziranga | 2008–09 | Assam | 104 | 625.58 | 548.00 |
Achanakmar | 2008–09 | Chhattisgarh | 5 | 626.19 | 287.82 |
Kali | 2008–09 | Karnataka | 17 | 814.88 | 282.63 |
Sanjay Dhubri | 2008–09 | Madhya Pradesh | 16 | 812.57 | 861.93 |
Mudumalai | 2007 | Tamil Nadu | 114 | 321.00 | 367.59 |
Nagarhole | 2008–09 | Karnataka | 141 | 643.35 | 562.41 |
Parambikulam | 2008–09 | Kerala | 31 | 390.89 | 252.77 |
Sahyadri | 2009–10 | Maharashtra | 0 | 612.00 | 565.45 |
Biligiri Ranganatha Temple | 2010–11 | Karnataka | 37 | 359.10 | 215.72 |
Kawal | 2012–13 | Telangana | 0 | 892.23 | 1,123.21 |
Sathyamangalam | 2013–14 | Tamil Nadu | 85 | 793.49 | 614.91 |
Mukandra Hills | 2013–14 | Rajasthan | 1 | 717.17 | 342.82 |
Nawegaon | 2013–14 | Maharashtra | 11 | 653.67 | 1,241.27 |
Nagarjunsagar-Srisailam | 1982–83 | Andhra Pradesh | 58 | 2,595.72 | 700.59 |
Amrabad | 2014 | Telangana | 12 | 2,611.4 | 445.02 |
Pilibhit | 2014 | Uttar Pradesh | 63 | 602.79 | 127.45 |
Bor | 2014 | Maharashtra | 9 | 138.12 | 678.15 |
Rajaji | 2015 | Uttarakhand | 54 | 819.54 | 255.63 |
Orang | 2016 | Assam | 16 | 79.28 | 413.18 |
Kamlang | 2016 | Arunachal Pradesh | 0 | 771.00 | 112.00 |
Srivilliputhur–Megamalai | 2021 | Tamil Nadu | 12 | 641.86 | 374.70 |
Ramgarh Vishdhari | 2022 | Rajasthan | 1 | 481.90 | 1,019.98 |
Ranipur | 2022 | Uttar Pradesh | NA | 230.31 | 299.05 |
Veerangana Durgavati | 2023 | Madhya Pradesh | NA | 1,414.00 | 925.12 |
Dholpur-Karauli | 2023 | Rajasthan | NA | 599.64 | 0 |
Project Tiger is a wildlife conservation movement initiated in India to protect the endangered tiger. The project was initiated in 1973 by the Ministry of Environment, Forest and Climate Change of the Government of India. As of March 2024, there are 55 protected areas that have been designated as tiger reserves under the project. As of 2023, there were 3,682 wild tigers in India, which is almost 75% of the world's wild tiger population.
The Bengal tiger is a population of the Panthera tigris tigris subspecies and the nominate tiger subspecies. It ranks among the biggest wild cats alive today. It is considered to belong to the world's charismatic megafauna.
Jim Corbett National Park is a national park in India located in the Nainital district of Uttarakhand state. The first national park in India, it was established in 1936 during the British Raj and named Hailey National Park after William Malcolm Hailey, a governor of the United Provinces in which it was then located. In 1956, nearly a decade after India's independence, it was renamed Corbett National Park after the hunter and naturalist Jim Corbett, who had played a leading role in its establishment and had died the year before. The park was the first to come under the Project Tiger initiative.
The Sundarbans National Park is a national park, tiger reserve and biosphere reserve in West Bengal, India. It is part of the Sundarbans on the Ganges Delta and adjacent to the Sundarban Reserve Forest in Bangladesh. It is located to south-west of Bangladesh. The delta is densely covered by mangrove forests, and is one of the largest reserves for the Bengal tiger. It is also home to a variety of bird, reptile and invertebrate species, including the salt-water crocodile. The present Sundarban National Park was declared as the core area of Sundarban Tiger Reserve in 1973 and a wildlife sanctuary in 1977. On 4 May 1984 it was declared a national park. It is a UNESCO World Heritage Site inscribed in 1987, and it has been designated as a Ramsar site since 2019. It is considered as a World Network of Biosphere Reserve from 1989.
Kanha Tiger Reserve, also known as Kanha–Kisli National Park, is one of the tiger reserves of India and the largest national park of the state of Madhya Pradesh. The present-day Kanha area is divided into two protected areas, Hallon and Banjar, of 250 and 300 km2, respectively. Kanha National Park was created on 1 June 1955 and was designated a tiger reserve in 1973. Today, it encompasses an area of 940 km2 (360 sq mi) in the two districts Mandla and Balaghat.
Anaimalai Tiger Reserve, earlier known as Indira Gandhi Wildlife Sanctuary and National Park and as Anaimalai Wildlife Sanctuary, is a protected area in the Anaimalai Hills of Pollachi and Valparai taluks of Coimbatore District and Udumalaipettai taluk in Tiruppur District, Tamil Nadu, India. The Tamil Nadu Environment and Forests Department by a notification dated 27 June 2007, declared an extent of 958.59 km2 that encompassed the erstwhile IGWLS&NP or Anaimalai Wildlife Sanctuary, as Anaimalai Tiger Reserve under the Wildlife Protection Act, 1972. According to the National Tiger Conservation Authority, the Reserve presently includes a core area of 958.59 km2 and buffer/peripheral area of 521.28 km2 forming a total area of 1479.87 km2.
There are four categories of protected areas in India, constituted under the Wildlife Protection Act, 1972. Tiger reserves consist of areas under national parks and wildlife sanctuaries. There are 53 tiger reserves in India. As of January 2023, the protected areas of India cover 173,629.52 square kilometres (67,038.73 sq mi), roughly 5.28% of the total geographical area of the country.
Periyar National Park and Wildlife Sanctuary (PNP) is a protected area located in the districts of Idukki and Pathanamthitta in Kerala, India. It is notable as an elephant reserve and a tiger reserve. The protected area encompasses 925 km2 (357 sq mi), of which 305 km2 (118 sq mi) of the core zone was declared as the Periyar National Park in 1982. The park is a repository of rare, endemic, and endangered flora and fauna and forms the major watershed of two important rivers of Kerala: the Periyar and the Pamba.
Simlipal National Park is a national park and tiger reserve in the Mayurbhanj district in the Indian state of Odisha covering 2,750 km2 (1,060 sq mi). It is part of the Mayurbhanj Elephant Reserve, which includes three protected areas, Similipal Tiger Reserve, Hadgarh Wildlife Sanctuary with 191.06 km2 (73.77 sq mi) and Kuldiha Wildlife Sanctuary with 272.75 km2 (105.31 sq mi). Simlipal National Park derives its name from the abundance of red silk cotton trees growing in the area.
Tigers in India constitute more than 70% of the global population of tigers. Tigers have been officially adopted as the National Animal of India on recommendation of the National Board for Wildlife since April 1973. In popular local languages, tigers are called baagh, puli or sher. The Bengal Tiger is the species found all across the country except Thar desert region, Ladakh, Jammu and Kashmir, Punjab and Kutch region. These can attain the largest body size among all the Felidae, and therefore are called Royal Bengal Tigers. Skin hides measuring up to 4 meters are recorded. The body length measured from its nose to the tip of the tail can reach up to 3 meters and it can weigh up to 280 kilograms, with males being heavier than females. Their average life expectancy is about 15 years. However, they are known to survive for up to 20 years in wild. They are solitary and territorial. Tigers in India usually hunt chital, sambar, barasingha, wild buffalo nilgai and gaur and other animals such as the wild pig for prey and sometimes even other predators like leopards and bears. There are instances of Elephant calves hunted by tigers.
Pench Tiger Reserve or Pench National Park is one of the premier tiger reserves of India and the first one to straddle across two states - Madhya Pradesh and Maharashtra. The reference to Pench is mostly to the tiger reserve in Madhya Pradesh.
The Tadoba Andhari Tiger Reserve is a wildlife sanctuary in Chandrapur district of Maharashtra state in India. It is Maharashtra's oldest and largest national park. Created in 1955, the reserve includes the Tadoba National Park and the Andhari Wildlife Sanctuary. The reserve consists of 577.96 square kilometres (223.15 sq mi) of reserved forest and 32.51 square kilometres (12.55 sq mi) of protected forest.
The National Tiger Conservation Authority (NTCA) was established in India in December 2005, following a recommendation of the Tiger Task Force. The Prime Minister of India established it to reorganise the management of Project Tiger and many Tiger Reserves in India.
The Dudhwa Tiger Reserve is a protected area in Uttar Pradesh that stretches mainly across the Lakhimpur Kheri and Bahraich districts and comprises the Dudhwa National Park, Kishanpur Wildlife Sanctuary and Katarniaghat Wildlife Sanctuary. It covers an area of 1,284.3 km2 (495.9 sq mi). Three large forested areas are extant within the reserve, although most of the surrounding landscape is agricultural. It shares the north-eastern boundary with Nepal, which is defined to a large extent by the Mohana River. It ranges in altitude from 110 to 185 m, and several streams flow through the reserve from the northwest across the alluvial plain that encompasses the reserve.
Pilibhit Tiger Reserve is located in Pilibhit district of Uttar Pradesh and was notified as a tiger reserve in 2014. It forms part of the Terai Arc Landscape in the upper Gangetic Plain along the India-Nepal border. The habitat is characterized by sal forests, tall grasslands and swamp maintained by periodic flooding from rivers. The Sharda Sagar Dam extending up to a length of 22 km (14 mi) is on the boundary of the reserve.
Sunabeda Wildlife Sanctuary is a wildlife sanctuary and a proposed tiger reserve located in the Nuapada district of Odisha, adjoining Chhattisgarh. It has a total area of 600 km2 (230 sq mi). The sanctuary harbours a great diversity of wildlife habitats, with a vast plateau, multiple valleys, gorges and magnificent waterfalls. The sanctuary forms the catchment area of the Jonk River, over which a dam has been constructed to facilitate irrigation. The Indra nullah and Udanti River lies to the south of the sanctuary. The important vegetation of the site comprises dry deciduous tropical forest.
Sathyamangalam Tiger Reserve is a protected area and tiger reserve located along the area straddling both the Western Ghats and Eastern Ghats in the Erode District of the Indian state of Tamil Nadu. The Sathyamangalam Forest Division is part of the Bramhagiri-Nilgiris-Eastern Ghats Elephant Reserve notified in 2003. In 2008, part of the Sathyamangalam Forest Division was declared a wildlife sanctuary and enlarged in 2011, it covers a forest area of 1,411.6 km2 (545.0 sq mi). It is the largest wildlife sanctuary in Tamil Nadu. In 2013, an area of 1,408.6 km2 (543.9 sq mi) of the erstwhile sanctuary was notified as a tiger reserve. It was the fourth tiger reserve established in Tamil Nadu as a part of Project Tiger and is the third largest in the state.
Sigur Plateau is a plateau in the north and east of Nilgiri District in the Nilgiri Hills of Tamil Nadu, South India. It covers the 778.8 square kilometres (300.7 sq mi) portion of the Moyar River drainage basin on the northern slopes of the Nilgiri Hills, south of the Moyar River.
Bor Tiger Reserve is a wildlife sanctuary which was declared as a tiger reserve in July 2014. It is located near Hingani in Wardha District in the Indian state of Maharashtra. It is a home to a variety of wild animals. The reserve covers an area of 138.12 km2 (53.33 sq mi). which includes the drainage basin of the Bor Dam.
Srivilliputhur-Megamalai Tiger Reserve is India's 51st tiger reserve and 5th tiger reserve of Tamil Nadu. It was formed by combining Grizzled Squirrel Wildlife Sanctuary and Megamalai Wildlife Sanctuary. On 8 February 2021, the Ministry of Environment, Forest and Climate Change gave notification of this new tiger reserve. On 6 April 2021, the Government of Tamil Nadu and forest department approved the creation of a new tiger reserve in Tamil Nadu and on 11 April 2021 a new tiger reserve was formed.