Hilsa: The Fish That Survived Partition and Lives in Bengali Memory

Under the plastic-covered roofs of Kolkata’s wet markets, people gather around hilsa with the focus usually reserved for precious things. They inspect the curve of its belly, press the flesh gently, ask where it came from, and debate whether it is worth the price.

For Bengalis, hilsa has always been more than fish.

Its place in the region’s imagination goes back centuries. The fish appears inPrakritapaingala, a medieval Prakrit text written around 600 years ago. One verse describes an ideal meal of hot rice, ghee, hilsa, jute leaves and warm milk, a small detail that reveals just how deeply the fish was woven into everyday life.

Six centuries later, the devotion remains much the same.

I first understood this obsession through my grandfather.

He came to Bengal from Chittagong — then part of undivided Bengal, now in Bangladesh.

For him, hilsa was never a seasonal luxury or an expensive market purchase. It was simply life as he had known it.

He often spoke of the monsoons back home, when rivers swelled and turned restless, and hilsa moved through them in abundance. In his stories, men returned from the river carrying two fish in each hand — not as trophies, but as routine. The fish belonged to the river the way rain belonged to the season.

In those days, hilsa was cooked the way river communities cook what they know intimately: nothing was wasted.

The belly went into a light gravy with chilli paste. The roe was fried crisp. The oil released from the fish was mixed into hot rice. The head was cooked with local greens, and even the tail found its way intolej bhorta, mashed with mustard oil, onions and green chillies.

Every part had its place on the plate.

Then history intervened.

Partition in 1947 split Bengal into two, dividing not just land but rivers, kitchens and memory.

My grandfather crossed over with very little. Chittagong remained behind. What travelled with him was hilsa and the world that surrounded it.

For many Bengalis who migrated from places like Chittagong, Barisal and Dhaka, hilsa became more than food. It became a memory served on a plate.

A fish older than borders

Long before modern Bengal drew lines on maps, hilsa had already secured its place in the region’s cultural life.

It travelled through folklore too.

In stories of Gopal Bhar, Bengal’s beloved trickster and folk hero, hilsa often appeared as a device to outwit kings and commoners alike. The fish was not rare enough to feel distant, nor ordinary enough to go unnoticed. It occupied a unique place in everyday imagination.

Literature embraced it too.

In Padma Nadir Majhiby Manik Bandopadhyay, the lives of hilsa fishermen are inseparable from the rhythms of the river itself.

The monsoon connection

Part of Bengal’s attachment to hilsa is biological.

Hilsa is an anadromous fish — it spends much of its life in the sea but swims upstream into freshwater rivers to breed. This migration happens during the monsoon, when rivers swell with rain and salinity levels drop.

That is what makes monsoon hilsa special.

During spawning season, the fish carries more fat, making its flesh softer, richer and oilier. This natural oil gives hilsa its distinctive flavour — one that many Bengalis insist no other fish can match.

Food historians sometimes describe this as “seasonal prestige”, where a food derives its value as much from timing as from taste.

Hilsa may be Bengal’s finest example of it.

A divided fish, a shared identity

Partition changed hilsa’s geography.

The rivers of the Padma and Meghna, once part of a shared Bengal, became part of East Pakistan and later Bangladesh. Those rivers continue to produce what many consider the finest hilsa in the world.

For Bengalis in Bangladesh, hilsa remained part of everyday river life. For those who crossed the border, it became a connection to a place they could no longer return to.

In Kolkata, that history even shaped football loyalties.

Refugees from East Bengal carried their allegiances into the city, rallying behind East Bengal FC, while those rooted in western Bengal backed Mohun Bagan.

The rivalry spilled over into food.

An East Bengal victory often meant hilsa on the table. A Mohun Bagan win called for prawns instead. Football and fish became ways of remembering where you came from.

New rivers, old appetite

Today, Bengal’s hilsa story is changing once again.

For decades, the state relied on local river catches and imports from Bangladesh. But in recent years, supply patterns have shifted.

Increasingly, hilsa sold in Kolkata markets is arriving from Gujarat, particularly from the Narmada estuary — an unlikely journey for a fish so closely tied to Bengal’s identity.

Fish caught in western India now travel nearly 2,000 kilometres east to satisfy Bengal’s enduring appetite.

The nose-to-tail way of eating

Hilsa is rarely hidden beneath heavy spices.

Its preparation is built around preserving the fish’s natural oil, which gives it its unmistakable flavour.

The best-known preparation remainsshorshe ilish, cooked with mustard paste, turmeric, green chillies and mustard oil. Then there isbhapa ilish, gently steamed, andilish paturi, where the fish is wrapped in banana leaves and cooked slowly to lock in its oils.

What truly makes hilsa central to Bengali food culture, however, is the belief that nothing should go to waste.

The roe is fried and eaten separately. The oil released during cooking is mixed with hot rice. The head is cooked with leafy greens or lentils.

It is a way of eating shaped by rivers, migration and memory.

Perhaps that is why, even today, when the rains arrive, Bengal still turns to hilsa.

Sources:

‘Homeless hilsa’: by Down To Earth Staff, Published on 14 October 2010

‘Monsoon & Soul Food: celebrating the d’ilish’iousness of Bengal’s Hilsa Fish’: by Team HoJo, Published on 15 August 2019

Disclaimer : This story is auto aggregated by a computer programme and has not been created or edited by DOWNTHENEWS. Publisher: thebetterindia.com