Mar 16, 2026

India’s scattered workforce: the chatbot keeping families in touch during emergencies

A man and a woman with a lanyard look together at a mobile phone in the man's hand. sitting in a lean-to in a rural setting. A woman and two children stand near them
Subhalata Pradhan, a Gram Vikas fieldworker, talks to Raja Pradhan about the chatbot and addresses concerns over sharing his details. Photograph: Aishwarya Mohanty/The Migration Story
Subhalata Pradhan, a Gram Vikas fieldworker, talks to Raja Pradhan about the chatbot and addresses concerns over sharing his details. Photograph: Aishwarya Mohanty/The Migration Story

India’s scattered workforce: the chatbot keeping families in touch during emergencies

Covid exposed the lack of data on the country’s 140 million mobile migrant workers, but a new project in Odisha is helping to fill in the gaps

Raja Pradhan is sitting cross-legged, scrolling on his phone in his village in eastern India when a green WhatsApp chat bubble pops up on the screen. “Namaskar! Apana bahare kama pain jauthibe? Apananka suchana diaantu.” (Hello! Are you going outside for work? Please share your information.)

He reads the message twice, unsure whether to respond. “I don’t know where this information would go,” he says. “Would someone use it against me? The internet can be tricky at times. Why should I even share my details in the first place?”

A volunteer from a nonprofit organisation explains it is a chatbot called Bandhu (friend) that aims to connect the largely undocumented migrant workforce of the state of Odisha to emergency services and keep their families updated on their location. “Your details will not be shared publicly. It is only to help you in case of emergencies,” says field worker Subhalata Pradhan.

India has an estimated 140 million migrant workers, according to nonprofit organisations and researchers who point to large gaps in data on their numbers and locations. This has led to inadequate and delayed responses during emergencies such as the Covid-19 pandemic, when tens of thousands of workers were forced to walk home after the central government imposed a nationwide lockdown.

More than a million migrant workers returned to Odisha during the pandemic. But in the absence of any reliable data on who they were or where they were travelling from, the authorities struggled to coordinate their return. Lack of data also affects access to and delivery of welfare and aid, researchers and campaigners have repeatedly flagged.

A crowd of people, most carrying bags, walk down a city road next to a few buses and cars.
Migrant workers leave New Delhi to return to their villages during the Covid-19 lockdown in India, March 2020, when a lack of data on peoples’ movements affected delivery of aid. Photograph: Altaf Qadri/AP

More than 400 migrant workers from Odisha have died over the past nine years while working in other states, according to a written reply to the state assembly by the labour and employees’ state insurance minister, Ganesh Ram Singhkhuntia, in December 2024. But neither local administrations nor nonprofits have a clear way of knowing the exact location of those who die.

Bandhu, the WhatsApp chatbot rolled out by Gram Vikas, a nonprofit organisation working with migrants, aims to bridge this gap. It has, so far, covered 620 villages in Odisha, one of India’s poorest and most migration-prone states, where half of the 30 districts record migration, government data shows.

Over the past two months, Gram Vikas staff have been helping migrants visiting Petumaha village in Kandhamal district, where Raja is from, to complete the digital form, while also reaching out to workers already at their destination.

The details in the form include the person’s name, source district and village, date of birth, emergency contacts in Odisha and the destination state, as well as location via Google Maps.

A man holds a mobile phone in his hand.
Once registered on the Bandhu chatbot workers’ movements can be tracked. Photograph: Aishwarya Mohanty/The Migration Story

For Gram Vikas, the idea behind such village-level registries is to make the information available during times of crisis. “Families often know only the state to which a worker has travelled. Precise details are rarely available. That absence of information becomes critical during emergencies,” says Liby Johnson, executive director at Gram Vikas.

“Cyclones, floods, industrial accidents … these disasters affect mobile populations more than stationary ones. In that context, simply knowing where citizens are working at any given time can significantly shorten response time and improve coordination with destination states,” Johnson says.

Raja currently lives in the Angamaly municipality area of Ernakulam district in the southern state of Kerala, his third destination in the past two years.

“My family just remembers Kerala, they can’t remember any other names. I just tell them I am in Kerala,” he says.

But with Bandhu, they would know.

So far, 1,196 people across 22 districts of Odisha have registered through the chatbot. Migrants can update their location if they change workplaces or cities, which happens frequently in sectors such as construction, hospitality and brick kilns, say campaigners.

In future, they may also be able to seek help using the chatbot, which will allow them to register grievances against employers or ask for help in emergencies.

A group of Indian people stand in a farm field outside a shack.
So far, more than 1,000 people across Odisha have registered with Bandhu, with plans to expand to more districts. Photograph: Aishwarya Mohanty/The Migration Story

Gram Vikas aims to expand the initiative in Kandhamal and to three other districts in Odisha in the next year, with the long-term aim of getting the government to make the migrant registry a state programme.

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“We will develop the model and process, and demonstrate how gram panchayats [village councils] can do this. Our experience will also suggest what tech platforms can help with the scaling up. The data will have to be with the gram panchayats,” Johnson says, adding that this would then be taken to the government.

For now, the scheme faces the challenge of penetration in rural Odisha where about 64% of all households have smartphones, according to 2022 data from the Annual Status of Education Report (Rural), a nationwide household survey.

Gram Vikas says it is easier to get younger migrants to register as they usually own smartphones, unlike the older generation who also migrate but most often use basic mobile phones with more limited functions.

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