Dear Student,
Glad to inform you that Yes, you're definitely eligible for getting admission in B.com or B.com correspondence as you clearly surpass the minimum eligibility criteria of having minimum of 50% in class 12th (45% for SC/ST category). For B.com in correspondence the college from where you pursue it from doesn't really matters as it doesn't holds much value I may rather suggest you to go for regular B.com if possible.
Hope this might help you.