Can I get admission in the top 20 colleges of DU for pursuing B.Com or economics (Hons) with 93 percent marks in best 4 subjects?

Not the top 20 but leaving the top 5, you can try you the rest 15. Try your luck. All the best.

North campus is impossible to be honest. You can get colleges like Motilal Nehru College,Deshbandhu college,Shaheed Bhagat Singh Evening,PGDAV,etc For more information check 2015's cutoff list. Add 0.25 to 0.75 to find out the anticipated cutoff for 2016.Though results will not be accurate but they