Institute Of Banking Personnel Selection [Ibps] — biometric mismatch in bupgb

Respected sir/madam
I request that myself Himani Gangwar w/o Ram prakash Gangwar, vill-sayeadpur, post-bhojipura, bareilly
Appeared for examination of ibps rrb cwe 5 officer scale 1 .my registration number [protected] & my roll number is [protected].i was in rl.now I have been provisionally selected in bupgb for officer scale 1.i was called for the document verification on 13 Fab 2018 and I reported on the mentioned venue and mentioned date.but when I appeared for the biometric verification, my thumb impression was verified for entry level and for exit level it was matched up to 98.74%.i tried many times but my exit level not Cleared.
Sir/madam, it is not my fault for mismatch of thumb impression .it can be due to some technical fault of instruments or due to some skin problem.
I again declare that I am the genuine and same Candi who appeared for pre, mains examination and interview.
Sir/madam, i request you to take my forensics test of signature and thumb impression that I put on all call letters and attendance seat in the examination.
Sir/madam, i request you to verify my credentials on the behalf of forensic test, a mere technical mismatch can not ruin my future and my career.
Sir /madam I again request you to look into the matter and do justice to me.it is the question of my career.sir I assure that I can provide all the required documents to identify my identity.
Further if I found guilty at any stage the authority can cancel my candidature.i will be highly obliged to you.
Your faithfully
Himani Gangwar
W/o Ram prakash Gangwar
Vill-sayeadpur,
post- Bhojipura,
Bareilly (up)