If you have mistakenly selected "Bachelor of Engineering CS - Lateral Entry" while filling the CUCET (Chandigarh University) form but you do not want lateral entry, then there is no need to worry. You can follow the following steps to correct this mistake:

• Contact the University Helpline or Admission Cell immediately. Explain your problem in detail on the helpline number or email (admissions@cumail.in) given on the official website of Chandigarh University.
• Tell them that it was a genuine mistake during form-filling and you want to apply for regular B.E./B.Tech CS.
• In most cases, the university allows correction or manually edits your application.
• Also, you can fill a new form if required, but it is better to confirm with the university first.

Important Tip: Always check all the details carefully once before final submission, so that such mistake does not happen again.