 Greetings everyone. My name is Dr. Anadhi Jyushy. I'm a junior resident department of radiology from MGM Medical College in Mumbai. The topic for my paper is city evaluation of the variant branches arising from the Airtek Arch. So there are multiple branch variants of the Airtek Arch which are formed due to abnormal formation of the first, second and third archisms. These variants are usually seen as incidental findings and scans which are done for other companies. In addition, studies are one of the few modalities which are relatively more accessible and can be used for evaluation of these branch variants. The aim and objective of my study is to see and identify the different branch variants of the Airtek Arch. Materials and methods. So this is a retrospective study which was done in MGM Hospital in Mumbai over a period of two months from 28th January to 28th March, 2024. A total of 22 cases were included in the study. All contrasts in and CT studies were performed on a 128 slice Fujifilm CT machine. All the patients who had undergone contrasts in and CT studies with visualization of the Airtek Arch and showed a variant branch of the Airtek Arch for internal study. So the first piece that we see is the Airtek origin of the left vertebral artery which shows the left vertebral artery marked in yellow arising from between the left common character artery and the left subclavian artery. The second case is that of bovine arch in which we see a common origin of the breakers of electric trunk and the left common character artery. The third case that we see here is the variant origin of the right subclavian artery marked in yellow in which we see the right subclavian artery arising from the distal aspect of the Airtek arch and we see the right vertebral artery arising from the variant right subclavian artery. So we had an interesting case in which all marked in yellow on the left side we see a common origin of bilateral common character arteries. On the top right we see Airtek origin of the left vertebral artery and in the bottom right we saw a variant origin of the right subclavian artery, all three in the same patient. So out of total of 22 cases, 14 cases were that of Airtek origin of the left vertebral artery, five were that of bovine arch, two were that of an aberrant right subclavian artery and one was common origin of bilateral common character artery. So in conclusion the most common branch variant in the study population was the Airtek origin of the left vertebral artery followed by bovine arch, followed by the variant origin of the right subclavian artery. Contrasts and CT scan remains the most accessible modality for analysis of the Airtek arch and its branch variants. Variant branches of the Airtek arch should be preferably identified prior to procedures such as cerebral DSA as they can guide the neuro interventionist towards an easier access to the vessels. The thyroid area Eema artery is another common branch variant that can arise from the Airtek arch supplying both the trachea and thyroid gland. This assailant needs to be reported in cases of edinic surgeries especially thyroid rectum. These are the references for my study. Thank you.