Why Are Tigers
Walking Out
of Bandipur?

Most wildlife stories are about animals disappearing. This one starts the other way round. In India’s 2022 tiger count, Bandipur had 191 tigers and Nagarahole 185. Only Corbett had more. [1]

The two parks are not islands. They join Wayanad in Kerala and Mudumalai in Tamil Nadu to form one continuous forest. The national survey found about 724 tigers across that landscape, the largest unbroken tiger population on the planet. [2]

Here is the catch. Each adult tiger needs a patch of forest of its own, one it will defend from other tigers. When nearly every good patch already has an owner, the forest is full, even though from the road it looks like plenty of jungle.

Karnataka’s forest minister gave the Assembly a striking comparison this March: Bandipur had 12 tigers in 1972 and has 175 now. In the same speech he said tiger and elephant numbers are rising while forest cover has shrunk. [7]

Bandipur was among the first reserves of Project Tiger in 1973. Five decades of guarding, fewer poachers and plenty of deer to eat did exactly what they were meant to do.

You will see different numbers for the same forest: 191, 175, 140. They come from different surveys. The national count projects a total from camera-trap photos; the state’s own analysis lists tigers actually identified on camera, which is a lower, minimum figure. [1] The direction is the same in all of them: far more tigers than the forest once held.

A tiger cub stays with its mother for roughly two years. When she has her next litter, the older youngsters are gradually pushed away, sometimes with fights. In a classic study of wild tigers in Nepal, young tigers left home between 19 and 28 months of age, and their wounds showed that aggression usually prompted the move. [3]

Young males travel the furthest. With the best forest already taken, they often end up in poorer land, the scruffy edges where forest turns into fields. The same study found that of eight young males who settled into temporary patches, only four survived. [3]

A recent GPS study of young tigers in Maharashtra reached a similar conclusion: leaving home is the riskiest stage of a tiger’s life. [4] It is also the stage when a tiger is most likely to wander into a village.

To a tiger, a field of tall crops next to the forest is cover, not a farm. Cattle grazing near the boundary are easy food. And a mother tiger with small cubs has her own reason to come out.

After a series of attacks around Sargur last year, a wildlife veterinarian explained that in the breeding season, tigresses hide their cubs in bushy farmland on the forest edge, away from forest predators like wild dogs and pythons. A farmer who walks into that spot without knowing is seen as a threat to the cubs. [5]

That difference matters. If one tiger is the problem, capturing it solves the problem. If the cause is a full forest pushing young tigers and mothers to its edges, the next tiger will walk into the same field next season.

Bandipur’s boundary runs for about 314 km. Around 100 km of it is marked as a high-conflict zone, with about 70 villages along the edge. [7]

Along that edge, the state uses a layered kit. The strongest barrier is the rail barricade: old railway rails set in concrete like a giant fence, built mainly to stop elephants. The minister told the Assembly that 116 km of these, costing ₹201 crore, are at various stages of completion. Add solar-powered fences, deep trenches, 25 anti-poaching camps, round-the-clock patrols, a command centre and drones. [7]

Here is the uncomfortable part. A barricade that stops an elephant does not stop a tiger, which can slip through gaps or leap. For tigers, the defences that matter most are knowing where the animal is and warning people in time. That is why the newer measures include local residents appointed as “forest friends” to track movement and raise the alarm, and proposals for thermal drones. [8]

Farmers have said that warnings did not always arrive in time, and that some corridors went unwatched. [9]

After the third death on the forest’s fringe in late 2025, the government stopped safaris and trekking in both reserves and sent safari staff to help with the capture operation. [10] Safaris stayed shut from 7 November 2025 to 21 February 2026. [11]

That pause had a price. The minister put the loss of livelihoods and revenue at ₹6–8 crore: jeep drivers, guides, homestays and shops near the gates. [7] The decision was debated: some saw it as a firm signal of priority for human safety, others asked how pausing tourism made a field safer.

The rules on reopening tried to change who benefits from the tiger. 35% of safari income is now meant for the villages on the edge: schooling, skill training for young people, fodder for cattle. [8] Fodder is a quiet detail with a big logic: cattle fed at home don’t need to graze in tiger country.

The idea is old in conservation and simple in theory. People who pay the cost of living next to tigers should also share in what tigers earn.

Tiger attacks make the news, but they are a small slice of the conflict. Forest Department records cited by Down To Earth show over 35,500 wildlife conflict incidents in Karnataka in 2024–25, and more than 22,000 of them involved elephants: trampled crops, broken fences, damaged homes. [9]

For farmers in coffee and areca belts, losses of ₹50,000 to ₹1.5 lakh a year per household are common, according to the state’s e-Parihara compensation data reported by the same magazine. Crop insurance now covers losses from wild animal attacks. [9]

Experts quoted there make a broader point. Captures bring calm, but only after the damage. What lasts is protecting and widening corridors, the strips of forest that let animals move between reserves without crossing farms; regulating highways and railways that cut through them; and clearing invasive weeds that crowd out wild grass, which pushes grazing animals, and the predators following them, outward. [9]

India counts its tigers every four years, and the next national count is the 2026 round; forest staff in the Mysuru region have been training for it. [12] Thousands of camera traps will photograph stripes, and every tiger’s stripe pattern is unique, like a fingerprint.

When the number comes out, it will be read as a scorecard. A higher figure will be called a success. But around Bandipur and Nagarahole, the more useful questions are different. How many tigers live outside the reserves? Are the corridors connecting forests still open? And are fewer people being hurt?

That is the strange arithmetic of a conservation success. Saving a species is one achievement. Making room for it next to the people who live at its edge is a second, harder one.