Hello.
As you know fee structure for bcom is not mentioned on the official website of ajeenkya DY Patil University but as per the resources I got that the overall fees for bcom at DY Patil University is near about 400k rupees .
Accordingly you can analyse that what will be the annual fee in DY Patil University.
And remember this fee structure maybe according to their previous plans if there would be any change then this number may also change little bit.
Best of luck.