People with scores of 1500 or higher often aim for the IIM Ranchi IPM program. With a score of 1160, you may not be in a strong position to get a call from IIM Ranchi, but if you have strong extracurricular activities and good academic performance in the past (e.g. in 10th and 12th grade), you may still have a chance.
If you do not receive a call from IIM Ranchi, you can still try for the IIM Indore IPM-AT program. You must keep in mind that IIM Ranchi may also consider applicants for the IIM Indore IPM-AT program. It's worth giving it your best effort.