State Bank Of India [SBI] — complaint about education loan emi

Sir i take education loan sbi surajgarha bihar, after course completed i submit emi but bank did tell me the exact amount of emi pending and he added lien amount 50k in my account due to this reason i am facing lots of problem, i discuss about this with manager and tell hime if some amount is pending then i will submit it on date[protected], my a/c no[protected] and my mobile no-[protected], please solve my problem and inform me