Yes, it is possible for a person to have both B-Tech and BSc degrees within the same passing year of the B-tech program. This is only possible if you complete your BSc degree as a distance course. Because simultaneously, it is not possible to pursue both degrees on a regular basis. Also, the B-Tech program is not allowed for distance education. So, you have to complete your BSc degree in distance education and complete your B-tech degree as a regular program.

Hope this has cleared your doubts. Thank You.