NICs rates and thresholds from 6 April 2015: regulations made | Practical Law
The Social Security (Contributions) (Limits and Thresholds) (Amendment) Regulations 2015 (SI 2015/577) and the Social Security (Contributions) (Re-rating and National Insurance Funds Payments) Order 2015 (SI 2015/588) were made on 4 March 2015.