Hey aspirant , the main difference between dual degree and Integrated  degree is, in case of  an integrated, degree a student gets degree that is combined and in case of dual degree a student is able to get two different degrees from the same institute. Let's take an example when persuing a dual degree one can opt for btech -M.BA  or BA_ Msc but in case of Intergrated course you can go for bsc -M.sc or BBA -M.BA, in case of dual degree a candidate  have two degrees, so more flexibility is their while choosing different opportunities. In case of dual degree, a student can opt for interdisciplinary courses.

Hi, A dual degree involves a student studying for two university degrees in parallel either at the same institution or at different institutions (sometimes in different countries) and completing them in less time than it would have taken to earn them separately. The two degrees might be in the same subject area (especially when the course is split between countries) or in two different subjects.

The integrated course is a degree programme that merges two degrees and a single degree is awarded as a whole after the completion of course.

BTech + MTech, BMS + MMS and BSc + MSc in Biological Sciences are some of the integrated courses.

Hope this helps.