BSNL, Vihaan Networks join hands for emergency solution
NewsNews / News 6 years ago 636 Views comments
![BSNL, Vihaan Networks join hands for emergency solution](/uploads/2017/09/28/14/59ccb3571fd31_file.jpg)
The solution -- Relief 123 -- consists of a portable mobile station with 24-hour power back-up and a solar panel attached to it for further support.
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