Residency for statutory contribution

[HARIBOL]

Hi,

Can anyone explain what is the rule for non deduction of NI from salary.

I am from non EU country.

My employer did not deduct NI for 19 weeks when i was working for that company ( Agency)


Is that a concern for my ILR application.

Thanks in advance

[tier1Reading]

NI should be paid if your salary is more than £146 per week(around £633 per month).

http://www.hmrc.gov.uk/ni/intro/basics.htm

If you're employed

If you're employed you pay Class 1 National Insurance contributions. The rates are:

if you earn more than £146 a week and up to £817 a week, you pay 12 per cent of the amount you earn between £146 and £817
if you earn more than £817 a week, you also pay 2 per cent of all your earnings over £817

You pay a lower rate if you're a member of your employer's contracted-out pension scheme.

Your contributions are deducted from your wages by your employer.

Read about tax and National Insurance if you're employed

National Insurance payments if you've contracted out of the State Second Pension
If you're self-employed

If you're self-employed you pay Class 2 and Class 4 National Insurance contributions. The rates are:

Class 2 National Insurance contributions are paid at a flat rate of £2.65 a week
Class 4 National Insurance contributions are paid as a percentage of your annual taxable profits - 9 per cent on profits between £7,605 and £42,475, and a further 2 per cent on profits over that amount.

If your profits are expected to be less than £5,595 you may not have to pay Class 2 National Insurance contributions.

Your Class 2 National Insurance contributions payments are due on 31 January and 31 July, the same as a Self Assessment tax bill. You pay Class 2 National Insurance contributions either monthly or six monthly by Direct Debit – follow the first link below for more information about payment dates.

You pay Class 4 National Insurance contributions when you pay your Income Tax.