New tax forms, online calculator and NIC Sections

We are glad to announce that TaxUndo Ltd has now opened a new section on the website in line with our expanded service range in the field of National Insurance and State benefits:

Everything you need to know about your social security status is there. Find out more about your pension, benefits, healthcare, sorting out the relevant NI numbers and forms or making a NIC calculation.

We also confirm that the new SA Tax Return and most popular supplements for the tax year 2016/17 have been uploaded in our Tax Forms section. If you need any form or tax return supplement which is not listed, please do not hesitate to contact us on

You can also visit our Tax Calculator section, where you will find a selection of handy tools to calculate your tax online. The rates and allowances for the tax year 2016/17 have been implemented, therefore you can make calculations for the whole period up to 5 April 2017. Please do not hesitate to contact us on with further questions about calculating your tax etc.

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