Most DU institutions are on a similar footing. But Ramjas is regarded to be superior in most areas. Apart from similar academics to KMC, Ramjas College has one of the best cultural events. Its focus is on the holistic development of students.
With time, the value of these colleges is diminishing as cut-offs are getting competitive, and the quality of students is spreading more evenly. However, Ramjas is the best if you want to challenge yourself.