Grandpa died three years ago, and the social security said that the pension was too much to be refunded, but the card and ID card had been lost. What should I do now?

1. Generally speaking, from the second month after the death of the elderly, the close relatives of the elderly will notify the relevant departments of the local human resources and social security bureau to explain the death of the elderly and cancel the pension.

2. Hand in the household registration book of the old man as proof, indicating that the household registration of the old man has been cancelled, and close relatives can receive the funeral expenses and pensions of the old man.

3. After the death of the old man, close relatives reported that the old man had passed away, but they also took the initiative or received more pension for the old man. In addition to returning the overpaid pension, we must also investigate the legal responsibility of close relatives. Therefore, the social security bureau's pensions are frequent and must be returned in time.

4. If there is no card and ID card, take the old man's death certificate to the social security bureau and other units to issue relevant certificates and go to the bank to check.