I am trying to expose the Uncinate Process here i want to say one thing that land mark for giving vertical incision is just anterior to the attachment of middle turbinate or i also try see uncinate process and try to make incision around 1cm or 1.5 cm anterior to it and than i go backwards so my flaps are usually posteriorly based now you can see uncinate process is being exposed and you can see a groove between Lacimal Sac and Uncinate process, this land mark i use to start my bone removal yes, this is the groove you can see my dissector has one hole in it ,so as i am doing flap elevation suction is also going on so that i donot have to do suction again and again. now i would like to palpate my bone 