This Man Is Helping Farmers Fight Both Dry Spells and Water Logging with a Unique RWH Technology

The system consists of a pipe erected in such a way that excess water passes through it, gets filtered and accumulates in an underground well. Later, farmers use a motor to pump the water up and use it for irrigation. In this way, farmers get a chance to earn double of what they would normally make. The technology also helps avoid evaporation loss and wastage of water during the monsoon season.The underground reservoir can hold 40 million litres of water and can supply for as long as seven months. Additionally, the non-saline rain water, when mixed with the underground saline water, brings down the salinity of the groundwater and makes it fit for agriculture.

Bhungroo comes in 17 designs for different agro-climatic zones in India and the design varies for each field. Earlier, in the initial phase, Naireeta Services was alone involved in the installation of Bhungroo. Now, with knowledge guidance from Ashoka India, a network of social entrepreneurs worldwide, the organization has adopted a partnership model. Different NGOs, cooperatives, institutions, CSR wings of organizations, etc., partner with Naireeta Services to become carriers of the technology.

The entire process of setting up Bhungroo is led by women. Naireeta Services, or the partner organizations, train members of women Self Help Groups (SHGs) in different villages.

In the first stage, these members help identify women who are below poverty line – they verify their land ownership and poverty status. Next, they measure the gradient of the land to understand whether it is suitable for the technology. Five women form one Bhungroo group, with one of them giving her land for construction. The team conducts a geohydrological study to identify the part of the land that will be conducive for erecting Bhungroo.This is the lowest point of the catchment area because the rainwater will rush to that spot. After this, the farmers provide labour for construction and drilling.

The team drills a pipe with a diameter of five inches, which then guides the water to the subsoil aquifer at a depth of 110 feet. The aquifer is an underground layer of permeable rocks or materials like gravel, sand or silt that can contain or transmit groundwater. Once the water is saved, the atmospheric moisture in the soil helps in the growth of crops for the next month. And the stored water helps whenever required during the rest of the year.

Biplab has worked with more than 14,000 farmers and transformed 40,000 acres of barren or disaster-affected farms. Along with its partners, Naireeta has installed Bhungroo in farms across Gujarat, Jharkhand, Bundelkhand, UP, Karnataka, Andhra Pradesh, and Bihar.

The cost of Bhungroo has been subsidised under the National Rural Livelihoods Mission (NRLM). Farmers from underprivileged backgrounds, or those affected by drought, do not have to pay a single rupee for the installation. Others have to pay a subsidised fee of around Rs. 5,000. Naireeta Services charges partner organisations according to its partnership model.

You can learn more about Bhungroo and Naireeta services here. contact Biplab by writing to him at biplab@naireetaservices.com.