Nishant Shanker, Chartered Accountant at Navraj Global Advisors, said, “Taxpayers can raise grievances through the Income Tax Department’s e-filing portal (e-Nivaran) with complete facts and supporting documents. They should keep a record of the grievance reference number and monitor the status regularly.” He added that unresolved matters can be escalated through the designated escalation mechanism available on the portal, and, where required, taxpayers can approach the jurisdictional Assessing Officer or the concerned tax authority.