Hi...

The score of 190 in CAT is very good.

But you have to mention the section wise marks.

For Quants:

64+ - 99.5+ percentile

52-55- 99+ percentile

41-45-95+ percentile

33-35-90+ percentile

For DILR:

50+    -99.5+ percentile

41-45 - 99+ percentile

32-36 -95+ percentile

22-27 -90+ percentile

For VARC:

80+ -99.5+ percentile

72-76 - 99+ percentile

60-66-  -95+ percentile

48-54 -90+ percentile

The colleges accepting the CAT between 98-99 percentile:

IIM Ahmedabad

IIM Bangalore

IIM Calcuta

IIM Lucknow

IIM Indore

DMS IIT, Delhi

SJMSOM

FMS University Delhi

Colleges accepting the CAT  between 95-98 percentile:

IIM Kozhikode

IIM Shilong

IIM Ranchi

IIM Rohtak

IIM Raipur

IIM Trichy

IIM kashipur

IIM Udaipur

IIM Bodh Gaya

NITIE, Mumbai

MDI, Gurgon

DOMs,IIT  Madras

IMT, Ghaziabad

t’s wonderful if you want to study at IIM ABCKL, but there are other brilliant institutes at well.  SP Jain is great for marketing.

XLRI has a good BM course and a best-of-the-bunch HR course.

IIFT Delhi and FMS are premier b-schools as well.

NITIE has the best operations course in India.

So you have wide range of options to select the colleges and there will be GDPI sessions which will also play a key role in getting into premium institutes.

Best luck...