5. CONCLUSION
In this study the groundwater storing variations of Bankura district is
fitted through integral approach during period November 2007 to January
2017 has been observed. From this work it is found that, the groundwater
depletion rate of 0.35cm/year by using GRACE-GLDAS data sets and
compared the both observed and estimated groundwater variations and
found the correlation coefficient as 0.827. The approach of remote
sensing method for groundwater estimations give better results as the
space data is used for computation. This research results employed more
accuracy to utilize ground water storage in field. This work is
recommended to central ground water board authority of Bankura district,
West Bengal.