Trai — Broadband service of bsnl in dibrugarh, assam

Address:

Dibrugarh, Assam, 786003

My broadband speed is very slow literally unworkable from past 60 days.in this connection, we have made several complain at bsnl office and call center.
The docket number are :
[protected] dtd. 12.08.16
[protected] dtd. 09.08.16
[protected] dtd. 06.08.16
But till date there has been no response from bsnl dibrugarh office.
My broadband no [protected]