hi,

see integrated course means, you need to studies 3+2 years or 5 years duration of bachelors and masters, the final certificate of completion of this course is given after 5 years, so if you leave after 3 years, you may not get the only bachelors certificate, however if you are interested for phd or doctorate programme or masters in any other field you may apply after completing your integrated course program.

hope you may understand.