India's Tiger Population Reaches 3,600 as Corridor Program Expands

India's Tiger Population Reaches 3,600 as Corridor Program Expands

India's National Tiger Conservation Authority released census results on November 24, 2025 showing the country's wild tiger population has reached an estimated 3,600, up from 3,167 in 2022. The 14% increase marks the fifth consecutive census showing population growth, cementing India's position as home to 75% of the world's wild tigers.

The survey covered 53 tiger reserves and surrounding forest landscapes totaling 381,000 square kilometers.

Corridor Success

The most significant gains occurred in central India, where the Panna-Bandhavgarh and Kanha-Pench wildlife corridors showed a 28% increase in tiger movement detections. The government's Integrated Tiger Habitat Conservation Programme invested $180 million in corridor protection and restoration during 2023-2025.

"Corridors are the arteries of tiger conservation," said Rajesh Gopal, secretary general of the Global Tiger Forum. "Without connectivity between reserves, populations become isolated and genetically vulnerable."

Technology-Driven Monitoring

The 2025 census deployed 28,000 camera traps across tiger landscapes, generating 35 million photographs analyzed by AI-powered identification software. Individual tigers are identified by their unique stripe patterns, allowing precise population estimates with 95% confidence intervals.

Satellite collar tracking of 120 tigers provided movement data that revealed previously unknown corridor use patterns, informing new protection priorities.

Human-Wildlife Conflict

Rising tiger numbers have intensified conflict with communities living near reserves. The census period recorded 78 human fatalities from tiger attacks across India, a 15% increase from the previous cycle. Livestock predation claims exceeded 12,000 incidents.

The government increased compensation payments to $6,500 per human death and $400 per livestock kill, while deploying rapid response teams and early warning systems using thermal cameras in 15 high-conflict zones.

Global Context

The global wild tiger population is estimated at approximately 4,800, meaning India hosts three-quarters of all remaining wild tigers. Russia, with 750 Amur tigers, and Nepal, with 355 Bengal tigers, are the next largest populations.

The Global Tiger Initiative's target of doubling wild tiger numbers to 6,000 by 2030 appears achievable if current trends in India, Nepal, and Bhutan continue alongside stabilization efforts in Southeast Asia, where poaching remains a critical threat.