![Rainwater-harvesting-technique
This-technique-is-adopted-to-save-water-going-waste-through-slopes,-rivers,-nalas](https://v2.cdnpk.net/videvo_files/video/premium/partners1087/thumbnails/BB_a297b650-4655-4c00-ae4b-b3c80de163a5_small.jpg)
Rainwater harvesting technique
This technique is adopted to save water going waste through slopes, rivers, nalas
1080p 00:10
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