Rectification of Income

Shreesha K.V (14 Points)

27 June 2019  
Greetings of the day!
There is client who have filed his returns on 1.09.18 for AY 18-19. While filing he has not considered sec 10 exemptions. He has received Gratuity, Leave encashment, HRA. There is a change in GTI due to the above mentioned reason. How to file his revised/rectification. Kindly help.