The extensive Rain Garden Project underneath the Begumpet flyover was carried out in Hyderabad City of Telangana State in India as a beautification project, creating a wetland system banked by lush vegetation (1,2, 4). The Hyderabad Metropolitan Development Authority (HMDA) developed this project to restore, conserve and regenerate the environment of stormwater drains (locally named as open 'Nalas') (1,2,3,6). This project is located at the intersection of Kukatpally Nala and Yousufguda Nala and stretches over 2 hectares and runs for 400 meters (1,2). The project was created for a more natural flow of stormwater to allow it to soak into the ground as well as reduce mosquito breeding on Nala (1,2). It was completed in 2018, creating a positive impact, through which the Hyderabad Metropolitan Development Authority (HMDA) further decided to develop more such projects in other parts of the city (4). Hyderabad City was also awarded for this project under the green and clean city category - Smart Cities India (SCI) Awards (5).
Overview
Nature-based solution
- Blue infrastructure
- Rivers/streams/canals/estuaries
- In-land wetlands, peatlands, swamps, and moors
- Green areas for water management
- Rain gardens
- Grey infrastructure featuring greens
- Riverbank/Lakeside greens
Key challenges
- Green space, habitats and biodiversity (SDG 15)
- Green space creation and/or management
- Regeneration, land-use and urban development
- Promote natural styles of landscape design for urban development
- Water management (SDG 6)
- Stormwater and rainfall management and storage
- Improvements to water quality
- Health and well-being (SDG 3)
- Enabling opportunities for physical activity
- Creation of opportunities for recreation
Focus
Project objectives
Implementation activities
Main beneficiaries
- Local government/Municipality
- Citizens or community groups
Governance
Management set-up
- Government-led
Type of initiating organisation
- Local government/municipality
Participatory approaches/ community involvement
- Unknown
Details on the roles of the organisations involved in the project
Project implemented in response to ...
Financing
Total cost
Source(s) of funding
- Public local authority budget
Type of funding
- Earmarked public budget
Non-financial contribution
Impacts and Monitoring
Environmental impacts
- Water management and blue areas
- Improved water quality
- Increased protection against flooding
- Improved stormwater management
- Green space and habitat
- Increased green space area
- Increased conservation or restoration of ecosystems
- Increased conversion of degraded land or soil
- Increased number of species present
Economic impacts
- Reduce financial cost for urban management
Socio-cultural impacts
- Social justice and cohesion
- Improved access to urban green space
- Health and wellbeing
- Improved physical health
- Gain in activities for recreation and exercise
- Safety
- Improved community safety to climate-related hazards
- Other
Type of reported impacts
Presence of formal monitoring system
Presence of indicators used in reporting
Presence of monitoring/ evaluation reports
Availability of a web-based monitoring tool
References
2. Sakina, Fatima. (2021). Rain garden at Begumpet Nala turns out to be spectacular. The Siasat Daily, available at Source link (accessed 10-03-2023)
3. Kaleru, Vasavi. (2020). Hyderabad: Rain Garden works in Begumpet resume. Hans India, available at Source link (accessed 10-03-2023)
4. The New Indian Express. (2020). Rain gardens keep nalas clean. The New Indian Express, available at Source link (accessed 10-03-2023)
5. MENAFN. (2021). Hyderabad bags three Smart City awards. MENAFN, available at Source link (accessed 10-03-2023)
6. HMDA. Hyderabad Metropolitan Development Authority, available at Source link (accessed 10-03-2023)
7. News desk (2020) Hyderabad to have more rain gardens, available at Source link (accessed 12-04-2023)