INCOME TAX ON RECOVERED SALARY

Ramprakash vaishnav (1 Points)

28 January 2019  
R/S
My father is a government servent .He got Rs678450 as a salary.But due to wrong fixation RS 45789 has been recovered from him in the same financial year.Now how can he show in which section of income tax so that he can escape himself to save to pay income tax on recovered salary
Thanks