Koose Muniswamy Veerappan, during his teenage years, begins as an assistant to his relative Sevi Gounder, a notorious poacher and sandalwood smuggler. He grows up in a forested region where crime runs in the blood of his family and village, and he soon builds a fearsome presence. Across the Sathyamangalam Forest, straddling parts of Tamil Nadu and Karnataka, he forges a small, fiercely loyal army and openly defies governments and Indian border security forces. His orbit of influence expands as he asserts control over the woods, pushing back against state authority while staying one step ahead of pursuing forces.
His notoriety translates into deadly violence and sprawling illegal trades: he is blamed for the deaths of roughly 184 people, a significant share of them police officers and forest officials, alongside large-scale poaching of elephants and the smuggling of ivory worth millions, plus tens of millions more from sandalwood. The scale of his operation casts a long shadow over the region, making him one of the most infamous figures in this frontier zone.
In 1991, Veerappan and his chief Gandhi orchestrate the beheading of IFS Officer P. Srinivas, marking a brutal high point in their campaign against the state. Years later, Veerappan seeks vengeance for Gandhi’s death by leveraging Gandhi’s unnamed informer to manipulate a covert Special Task Force (STF) operation. The plan to eliminate Veerappan unfolds under the cover of secrecy, but the mission falters as Veerappan’s forces strike hard, brutally assassinating all STF officers involved and seizing their arms.
To counter the violence, the Tamil Nadu STF chief Vijay Kumar assigns a keen undercover strategist to operate in Karnataka, launching a high-stakes scheme known as Operation Cocoon. This operation rests on a web of tribals, informers, and covert assets, including a deputy spy and a woman STF operative, plus the landlord Lisa Ray, who becomes part of the network by befriending and renting a house to Muthulakshmi—Veerappan’s wife. The scheme aims to infiltrate Veerappan’s circle from within, using intimate contact points to siphon crucial information.
On the ground, a loyal cadre of undercover cops led by Rambo Krishna departs Palar base, near the MM Hills, with a diverse team of officers and forest personnel. They move in two vehicles—a bus carrying most of the team and a jeep carrying key operatives—through a landscape already hostile to outsiders. Veerappan’s gang plants landmines at more than a dozen sites to slow the advance, and during a tense Palar blast, K. Gopalakrishnan, who stands on the jeep’s footboard, is thrown from the vehicle and left severely injured as the police rally to prevent the snatching of arms.
After a string of failed attempts at negotiating arms deals, including an undercover operation where an officer poses as a subordinate to Kadaani, the STF team, led by Kumar, who is described as a master strategist with a background as an ex-spy turned timberyard owner, finally gains a foothold on 18 October 2004. Veerappan is escorted out of the forest by Kumar, who had previously infiltrated Veerappan’s gang to broker another arms deal with Velupillai Prabhakaran. The plan culminates as Veerappan and his men are escorted toward an ambulance stationed in Papparapatti village in Dharmapuri district; after a warning to surrender is refused, they open fire on the STF, who respond with grenades and gunfire. In the end, Veerappan and his associates are killed on the spot, marking a decisive end to a long and brutal chapter in the forest’s history.
