Yes, there are quite a few Colleges in Delhi NCR that grant admission without entrance, primarily undergraduate courses have many Colleges and private universities to take direct admission based on 12th Marks (Merit based). Some examples include:

• Amity University, Noida
• Sharda University, Greater Noida
• Galgotias University, Greater Noida
• Manav Rachna International Institute, Faridabad
• Lingaya’s Vidyapeeth, Faridabad

They don't normally admit a student unless they have merit or they may have interview based admission for some courses. They would still prefer admission based on examination for professional courses such as B.tech, BBA, or MBA, it is still in the students best interest to keep the route of direct admission open.