India’s zoological gardens are far more than places where one can see wild animals — they are vital centres of conservation, education, and research. Spread across the length and breadth of the country, India’s zoos shelter hundreds of species including many that are endangered or critically threatened in the wild. Here is a guide to some of the most famous zoological gardens in India.
1. Arignar Anna Zoological Park — Chennai, Tamil Nadu
Spread across 1,265 acres, Arignar Anna Zoo is the largest zoological park in South Asia. Home to over 2,500 animals representing more than 170 species, it houses iconic species like the Royal Bengal tiger, white tiger, lion, hippopotamus, and a rare golden tortoise. The zoo also operates a successful breeding programme for the lion-tailed macaque, one of the world’s most endangered primates.
2. Indira Gandhi Zoological Park — Visakhapatnam, Andhra Pradesh
Set against the Eastern Ghats with the Bay of Bengal visible in the distance, Vizag Zoo is one of the most scenic in India. The 625-acre park is home to mugger crocodiles, white tigers, Indian pangolin, and the endangered Indian star tortoise. It also houses a rescue centre for animals seized from poachers, contributing directly to wildlife protection efforts in the region.
3. Mysore Zoo (Sri Chamarajendra Zoological Gardens) — Karnataka
Established in 1892, the Mysore Zoo is one of the oldest zoological gardens in India and is celebrated for its thoughtful design and excellent animal welfare standards. It houses gorillas, chimpanzees, giraffes, and white peacocks. The zoo’s internationally recognised breeding programme for the critically endangered pygmy hog, and its location adjacent to the Mysore Palace, make it a celebrated destination.
4. National Zoological Park — New Delhi
India’s National Zoo, located near the Purana Qila in Delhi, covers 176 acres and is managed by the Central Zoo Authority. It is home to the white tiger, Asiatic lions, giant Aldabra tortoises, Indian one-horned rhinoceros, and gharials. The zoo runs significant captive breeding programmes and serves as the nerve centre for India’s zoo management policy.
5. Alipore Zoological Garden — Kolkata, West Bengal
Founded in 1875, the Alipore Zoo is the oldest public zoo in India and one of the oldest in Asia. It was here that Adwaita — an Aldabra giant tortoise believed to be over 250 years old — lived until 2006. Today the zoo houses royal Bengal tigers, Indian pythons, mugger crocodiles, and Asiatic lions. Its heritage trees and colonial-era architecture add a unique character to the visit.
6. Sakkarbaug Zoo — Junagadh, Gujarat
Sakkarbaug Zoological Garden is home to a significant population of Asiatic lions — the only place outside Africa where lions can be found in the wild nearby, in Gir National Park. The zoo’s lion breeding programme has been crucial in maintaining a genetically healthy captive population. The campus also has a natural history museum and a children’s science centre.
7. Nandankanan Zoological Park — Bhubaneswar, Odisha
Set within the 990-acre Chandaka forest on the banks of Kanjia Lake, Nandankanan is the first zoo in India to join the World Association of Zoos and Aquariums (WAZA). It is best known for its white tiger and melanistic (black) tiger, and also houses gharials, saltwater crocodiles, and the Indian pangolin. A botanical garden and lion and bear safaris add to its appeal.
8. Thiruvananthapuram Zoo — Kerala
Established in 1857 as part of the Napier Museum complex, the Thiruvananthapuram Zoo is one of the oldest in Asia. Set within a natural forest, it is known for its leafy, park-like atmosphere. Residents include Nilgiri langurs, spotted deer, Indian star tortoises, and numerous bird species. Alongside the museum and art gallery, it forms a unique cultural-natural heritage cluster in the heart of the Kerala capital.
9. Rajiv Gandhi Zoological Park — Pune, Maharashtra
Spread across 130 acres in Katraj, the Rajiv Gandhi Zoo houses a reptile park and a snake park in addition to its main animal enclosures. The zoo is notable for its open naturalistic enclosures and strong focus on education. It has a successful captive breeding programme for the Indian star tortoise and the Indian flap-shelled turtle.
10. Padmaja Naidu Himalayan Zoological Park — Darjeeling, West Bengal
Situated at an altitude of 7,000 feet, this is the highest altitude zoo in India and is specially designed to care for cold-climate species. It is the only zoo in the world to have successfully bred the snow leopard in captivity. The zoo also houses the red panda — Darjeeling’s mascot — the Tibetan wolf, and the Himalayan black bear.
Conservation: The True Purpose of Modern Zoos
India’s zoos have evolved far beyond their original role as places of public entertainment. Under the guidance of the Central Zoo Authority, they now serve as arks for endangered species, gene banks for scientific research, and classrooms for environmental education. For every visitor who leaves a zoo with a deeper appreciation of wild India, conservation wins a small but important victory.
