On October 31, 2019, at 10: 20, Yadigar Tagiyev, Deputy head of the Finance and tax Department OF Azerigaz, was a guest of the Department of "Economics and management in the energy and petrochemical industries". Teacher of the Department Sadagat Ibragimova held a joint lecture on the "discipline of Finance “on the topic "state budget Revenues". Professor Gazanfar Suleymanov, head of the Department of "Economics and management in the energy and petrochemical industries" attended the lecture. The specialist replied all the students' questions.