Dahala Khagrabari, an Enclave Inside an Enclave

Dahala Khagrabari #51 was about 7,000 square metres of jute field — roughly 1.7 acres, about the size of a football pitch [S1]. No one ever lived on it [S1]. It belonged to a Bangladeshi farmer who, by report, woke each morning in Bangladesh, walked across into India to tend his crop, and walked home again at night [S1].

That daily commute crossed an international border, thanks to the strangest piece of cartography ever drawn: this patch of India sat inside the Bangladeshi enclave of Upanchowki Bhajni, which sat inside the Indian enclave of Balapara Khagrabari, which sat inside Bangladesh [S1]. India, inside Bangladesh, inside India, inside Bangladesh — the only third-order enclave, or counter-counter-enclave, the world has ever had [S1].

And it was no 19th-century relic. Dahala Khagrabari survived until 1 August 2015, when it was finally ceded to Bangladesh [S1].

The plot was the absurd summit of a much bigger mess. Strung along the frontier near Cooch Behar were roughly 106 Indian exclaves inside Bangladesh and about 92 Bangladeshi exclaves inside India — the chhitmahals — some 198 fragments in all [S1][S2]. A number of them nested inside one another: 24 counter-enclaves (21 nested inside Indian enclaves in Bangladesh and 3 inside Bangladeshi enclaves in India), plus that single counter-counter-enclave [S2].

The cocktail-party origin story is delightful, and wrong [S3]. As the legend goes, three centuries ago the Raja of Cooch Behar and the faujdar of Mughal Rangpur wagered whole villages on games of chess, cards, or pasha, and the enclaves are simply where the chips landed [S3][S2]. There is no historical record of any such game [S3].

Brendan Whyte of the University of Melbourne, in his 2002 documentary study Waiting for the Esquimo, traces them to something far more bureaucratic: peace treaties of 1711 and 1713 that ended a long run of wars in which the Mughals wrested several districts from Cooch Behar [S4]. The settlements stopped the fighting but never cleanly demarcated which scattered chieftains' holdings had been won and which lost, freezing the patchwork exactly where it stood [S2][S4].

For two centuries that was a harmless quirk of local land records [S2]. Then the 1947 Partition, and the 1971 birth of Bangladesh, turned those medieval scraps into hard international borders [S5][S2].

The people trapped inside paid the bill. Enclave residents had no legal right to cross the country that surrounded them, which for decades meant no electricity, no schools, no hospitals, and no police [S5][S6]. Around 50,000 of them lived this way, effectively stateless, cut off from the services of both governments [S5][S6]. Reaching a clinic or a market meant crossing foreign soil — and crossing it could get you arrested for illegal entry [S6].

The workarounds were both grim and ingenious. With no police force holding jurisdiction, one enclave village reportedly became "a dumping ground for dead bodies and raped women," its assaults going unpunished [S7]. Children routinely listed a "second father" — a relative or friend living outside the enclave — on their documents, because a child whose real father had no legal existence couldn't otherwise be enrolled in school or admitted to a hospital [S7]. Where a border-force gate was the only way out, it opened only at fixed morning and evening hours, so a labour or a snakebite at the wrong time of day simply had nowhere to go [S6][S7].

It all ended at midnight on 31 July 2015 [S5]. Under the Land Boundary Agreement signed in Dhaka in the presence of Narendra Modi and Sheikh Hasina, 111 enclaves passed to Bangladesh and 51 to India [S5]. The roughly 50,000 residents were allowed to choose a nationality, and the physical transfer of people was completed by 30 November 2015 [S5].

Even the arithmetic of the place stays slippery: the familiar count is about 198 fragments, yet the 2015 swap formally moved 162 of them [S2][S5].

As for the world's only third-order enclave — its population was zero, its sole human tie a farmer crossing a border to reach his own field [S1]. When the new maps took effect, the strangest border on Earth quietly stopped existing [S5].