Defective notice 139(9), wrong information in AIS

Mera client ka 2 company me job hai during 23-24 fy ek me 5lakh salary hai ek me 3lakh during the year, AIS me latest company me 13lakh dikhaya hua hai jabki dono company Mila ke 8 lakh hi salary hai , return file karne me defective ka notice aa gya kya kare?