I get (SC6180) rank in upsee which college takes me admission

Based on your SC rank you can get certain private colleges. As you have not mentioned your general rank so it is not possible to tell complete information. But you can get these private Colleges:
1. Inderprastha Engineering College Ghaziabad
2. Krishna Engineering College Ghaziabad
3. IIMT Engineering College Greater Noida
4. Sharda University Greater Noida
5. ITS Engineering College Greater Noida
So you can get these Colleges based on this rank. So go  through these Colleges . As it depends on the cutoff list. The cutoff list depends on the number of students appeared in the exam and the level of paper whether it is easy, moderate or difficult. As you have less chance  to get a good government college. But you can look for these Colleges (mentioned above ).