The centre is equipped with a IBA Blue Phantom II RFA. This is the versatile 2D radiation field analyzer for commissioning, acceptance, testing and regular Quality Assurance (QA) of Linacs. QA in any radiation department is the most crucial part in overall treatment of the patients especially when modern sophisticated techniques are used like IMRT. In our department the verification of IMRT QA plans is done with I MatriXX ion chamber array.