Bachelors

Please check:
https://www.shiksha.com/mba/course/mms-in-logistics-and-supply-chain-management-institute-of-logistics-and-aviation-management-bangalore-indiranagar-198496

It's difficult for you but not impossible by looking your marks from SSC, HSC and graduation. You have to score really very high for IIM and then have to crack Interviews as well. One if you reach to IIM then you will never ask your last question of placement to yourself again. Companies make queue to hire IIM guys so don't worry about placements.

Can I know where from you wish to pursue this course?

Yes, you can. But, you will only be admitted on the basis of your 12th.

Bachelor's Preparatory Programme is offered by the University to those students who wish to do Bachelor's Degree but do not have the essential qualifications of having passed 10+2. In the absence of such a qualifying certificate, these students are deprived of higher education. The student benefits from the course by learning all the skills that will be required to qualify for the college degree. During the course, students will learn from experienced faculty. On completing the course, students become better equipped for the college.

Hi Vicky Rathore,
Yes 62% is accepted, applying to a top-ranked university will be competitive though but you can give your best shot. Take the IELTS and prepare a strong SOP.

Yes, you can do 2 degrees simultaneously but through different colleges.