Yes, a student in Textile Engineering can opt for a minor in CS at IIT Delhi subject to the following conditions

• BTech and Dual degree in MnC (Maths and Computing) cannot apply for this program.
• The maximum number of students allowed to minor in Computer Science every year is 20.
• The candidate applying for a minor in CE must have necessarily cleared courses COL100(Introduction to computer science) and COL106(Data Structures and Algorithms) with a minimum grade point of 8 in each of them.
• COL100 will not be counted toward the minor areas.
• COL 106 will not be considered if it has been cleared as a core subject.
• The candidate must have cleared at least 3 Department cores and the remaining courses can be done from Department electives.
• The entire application process should be under the institute's rules and regulations.

Any student of Textile Engineering who fulfills all the above criteria is eligible for opting for a minor in CS.