More than 300 solar powered mobile phone jammers to be installed in 24 district and central jails of Uttar Pradesh Updated On Fri, Dec 30th, 2016 by Saurenergy Jails in Uttar Pradesh to get solar powered jammers to keep tab on illegal phone calls UP government is reportedly planning to install more than 300 solar powered mobile phone jammers in 24 district and central jails of Uttar Pradesh by the end of March 2017. According to TOI maximum number of solar powered jammers […] Read more
