hello aspirant,

see the basic eligibility for mba is you need to have a graduate degree from a recognised university, and tier 1 colleges ask about 50% marks in graduation. however it will not be a problem that you have done your graduation from distant learning course. however in your question you mention that you didnot have intermediate degree. but to pursue mba you need to have either a intermediate or diploma degree.  it means either a 10+2 or 10+3 course pass. unless you cannot apply in mba admission.

hope you have understood.