To Avail the services please signup on the new
CoT Portal and update your profile informations using your existing
userid/password.
You may use the attached
user manual for the sign up process in the new portal Click Here
to signup on the new CoT Portal
.For any queries/issues related to sign up, you may contact
helpdesk at 0361-2232664, 0361-2232619 or
alternatively send email at assamtax.supp@gmail.com
