The document lists Delhi University colleges and their cut-off percentages for admission to various undergraduate technology and science courses. It provides the minimum percentage of marks required for general, OBC, SC, ST and PWD candidates in categories like computer science, electronics, food technology, instrumentation, polymer science and psychological science. The cut-offs vary between colleges and categories, with some colleges and courses having lower cut-offs for female or reserved category candidates. The cut-offs are aggregate marks. More detailed information is available on the university website or by contacting individual colleges.