Social security has been overdue for several months.

Legal analysis: 1, the interruption of endowment insurance will not become invalid, and endowment insurance is cumulative. Pension benefits can be enjoyed when the retirement age is 15, and interruptions are allowed in the middle.

2. Medical insurance is different. In some areas, the interruption of more than 3 months is invalid, and the payment time needs to be recalculated. And medical insurance can't be paid back. Please consult your local social security center for details.

3. To participate in unemployment insurance in accordance with the regulations, the employer and I can enjoy unemployment insurance benefits only after fulfilling the payment obligations in accordance with the regulations for 1 year, which means that unemployment insurance cannot be interrupted.

4. Work-related injury insurance follows the principle that individuals don't pay, so don't worry about the time limit.

5. Article 53 of the Social Insurance Law stipulates: "Employees shall participate in maternity insurance, and employers shall pay maternity insurance premiums in accordance with state regulations, but employees shall not pay maternity insurance premiums." So don't worry about the deadline.

Legal basis: People's Republic of China (PRC) Social Insurance Law.

Article 4 Employers and individuals who pay social insurance premiums according to law in People's Republic of China (PRC) have the right to inquire about payment records and personal rights and interests records, and ask social insurance agencies to provide social insurance consultation and other related services.

Individuals enjoy social insurance benefits according to law and have the right to supervise the payment of their own units.

Tenth employees should participate in the basic old-age insurance, and employers and employees should pay the basic old-age insurance premium.

Individual industrial and commercial households without employees, part-time employees who have not participated in the basic old-age insurance in the employer and other flexible employees can participate in the basic old-age insurance, and individuals pay the basic old-age insurance premium.

The measures for the endowment insurance of civil servants and staff managed by reference to the Civil Service Law shall be formulated by the State Council.