HM Revenue and Customs (HMRC) customers are at risk of facing a fine worth up to £900 if they don't take action as soon as possible.
The government department revealed that over 11.5 million individuals successfully filed their Self-Assessment returns on time, while approximately 1.1 million missed the deadline last week.
By the cutoff date of midnight on January 31, HMRC received 11,509,810 submissions. HMRC is now advising those who are yet to file to do so promptly and settle any taxes due.
For those struggling to pay their tax bill in one go, there's an option to arrange a 'time to pay' plan, reports the Daily Record.
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