Hello,

There is facility of application form correction in CAT in which you can edit details pertaining to personal/educational/address and preference of test city, hence you can make the required changes in these field once the correction window commences which is to get started by the last week of September,  the details which cannot be edited during this time period of two days are your name/dob/state/email-id/mobile number,

once the application window correction for CAT commences, you need to follow the steps as mentioned below-

• visit the official website at https://iimcat.ac.in (https://iimcat.ac.in/per/g01/pub/756/ASM/WebPortal/1/index.html?756@@1@@1) ,
• click on "existing user", &  login with user id/password,
• you can accordingly make the required changes and save it
• finally take  print out of few copies for future references

To know more details regarding this, you can visit our page at https://bschool.careers360.com/articles/cat-application-form-correction