Grant Acid, Poison Purchase License It enables the users to apply for Grant ACID/POISON Buy Application This service under Government of MP can be avail through MPOnline portal and MPOnline kiosks as well. To avail this service please visit your nearest MPOnline kiosk or MPOnline portal. To trace out your nearest kiosk please visit https://www.mponline.gov.in/Portal/UserInterface/KIOSK/AuthKIOSKList.aspx. You can also call MPOnline customer care number for any enquiry related to service. Customer Care (8:30 AM - 10:00 PM ) : 0755-4019400