Hello Sai Kumar,

If your Intermediate hall ticket number is wrong,you won't get your rank card or rank on the day of results as your PCM aggregate can't be calculated if your intermediate hall ticket is incorrect.

You have to go to JNTU Kukatpally in Hyderabad to change your hall ticket number.

Then you can expect your rank card within usually 4 to 5 days.

All the best!!