Indian Railways — fault in seat allotment in railway reservation

Address:

800025

Pnr no. [protected], 2s from pnbe to jsme by train no. 12024, patna hwh janshatabdi express. Get reservation for 03/10/2017, seat allotted is dr1/90.
Whereas, in dr1 and dr2 seats available are upto 82 only. It is a consistent problem. Complaint regarding this has been made earlier also but no corrective measure has been taken till now. Change the seat presently and take care for future.
It is a permanent problem and create a lot o[censored]ncomfortability during journey especially with family.
Is railway have no solution to incorporate exact seat allotment with variable nos.in different coach?