Haryana Home Minister Anil Vij has said that mapping will be carried out in eight districts to stop illegal mining, and that it is being started from Yamuna Nagar district. Apart from this, Common Standard Operating Procedure – SOP – of the Enforcement Bureau will also be prepared. Giving this information today, the Home Minister said that all the departments will give the SOP of their respective departments so that the common SOP of the Bureau can be prepared.<br />'' <br />''<span style="color: #222222;">He said that mapping is very important to stop illegal mining. He said, GPS chips will also be installed in legal mining vehicles, so that illegal mining can be stopped. He said that along with this, e-ravanna will also be made mandatory.</span><br />