Dr. J. J. VaghaniJADAV BHUMIKA BHAGVANBHAI20101200362023-12-152023-12-152022-09https://krishikosh.egranth.ac.in/handle/1/5810203549A survey experiment entitled “Evaluation of underground water quality in north Saurashtra Agro climatic Zone” was carried out during summer season of 2021. Collecting 480 underground water samples from cultivated fields of north Saurashtra Agro climatic Zone. On the basis of analyzed data of water samples, collected from different district of north Saurashtra Agro climatic zone of Gujarat. The results in quality of underground water revealed that almost 62.5 per cent of irrigation water were found in saline EC ranged from 0.75 to 2.25 dS/m. The overall EC values ranged between 0.59 to 5.20 dS/m with mean value of 1.98 dS/m. The overall pH values ranged between 6.62 to 8.96 and mean value of 7.75. Almost 292 samples of underground water are found in between 7.5 to 8.5.EnglishThesis