Hello mayal, hope you are doing good in your life. Now dear I'll suggest you a comparison between both but the final choice depends on your interests. 

So BSc Anesthesia Technology. The role of the Anaesthesia Technologist is to support the work done by the professional anesthesia personnel. Anaesthesia Technologists are responsible for managing the anesthesia equipment and for its proper maintenance.

Career in Anesthesiology is one of the most useful areas in the field of healthcare. ... You can also work as a volunteer in any local hospitals or at a health care clinic to gain experience. The requirement of Anesthesiologists is increasing not only in India but also in foreign countries.

Hope this information help you to choose the best