Credit Information Bureau India [CIBIL] — Not getting resolution of my Issue

Address:

380058

Dear Sir,
My self Piyush Pandya from Ahmedabad. I have raised a issue to cibil regarding my CIBIL score but till date I have not received any solution from CIBIL.
Details are mention below.

I have applied for personal loan in Jain sahkari bank in the month of Apr-16. at that time my cibil score was 591 then I applied paid cibil score in the month of Nov-16. at that time my score was 521. so I mailed to cibil in the month of Nov-16.. saying that why my cibil score got down by 70 points & what is the calculation, but they didn't give any answer on same. then I raised my issue as per their escalation matrix level 1 & level 2 but till date I have not received any resolution from them.

1st Complain ID:- 4872613 Nov-16
2nd Complain ID:- GR[protected] Apr-17
3rd Complain ID:- GR[protected] May-17

Request you to pls help me out to resolve the issue.