Q: Has HMRC the right to amend my Tax Return?
A: HMRC have a right to amend your Tax Return. Such correction is for obvious errors (errors of principal and arithmetic). The correction must be made by HMRC within nine months of the date the return is actually f filed ?
Q: Can the Tax payer also amend their Tax Return, after they have filed the return with HMRC ?
A:Yes the Taxpayer also has the right to amend their Tax Return. The Tax Return can be amended within 12 months of the norl due submission date.
The Normal due submission date is 31 January after the end of the Tax Year or three months after the Return was issued.