Sir main Karachi university se affiliated college se BBA kar raha hun lekin mujhey b.com karna hai to main admission le sakta hun?karachi university main ya iske affilited college main kyun ke mera enrollment card bhi ban chuka hai or main 1 semester bi de chuka hun to koi illegal kam to nai hai main apne duplicate marksheet per admission apply karunga kyun ke bba walon ne original rakh li thi kindly inform me