Firstly CAT that is common admission test is only for getting admission into B-Schools for MBA, or PGDM courses in Management.

Next, top colleges or universities for M.COM are as follows:-

SRCC (Delhi University)

Hansraj College (Delhi University)

Ramjas College (Delhi University)

Symbiosis international ( Pune)

Jamia Millia Islamia (

Hello,

For pursuing MBA, the various exams are:

CAT: Accepted by all the IIMs, MDI Gurgaon, FMS Delhi, IMT Ghaziabad, SP Jain College etc.

XAT: Accepted by XLRI Jamshedpur, XIM Bhubaneswar, IMT Ghaziabad, SP Jain, GLIM Chennai, TAPMI, IRMA 

(https://bschool.careers360.com/colleges/ranking/2018/top-mba-colleges-in-India-accepting-xat-score)

NMAT: Accepted by NMIMS, IBS, Alliance Bangalore, SDA Bocconi

(https://bschool.careers360.com/colleges/ranking/2017/top-mba-colleges-in-India-accepting-nmat-gmac-score)

Hello 

For general medicine you should opt for B.j. medical college, Gajra raja medical college , and Madras medical college , government medical college , Gunter medical college are some top three choices for top rank holders who prefers to go for general medicine. 

Moreover you should visit the below

Hello aspirant

I can help you with better information.

For state domicile  he/she must be resident since 10Years(it may vary according to state)

If you are a minor then certificate is issued based on the parent certificate.

Now according to your question you are domicile of Maharashtra then go for

hello paramita, 

first of all if you need yourself to get admision in IIM for MBA you need to register yourself for the COMMON ADMISSION TEST that is CAT, if you will not fill teh registeration form or not registered yourself you will have 0 percent chance of getting admission

Join test series of Entranceable here.

Visit: https://www.entranceable.in

Their mocks contain variety of questions, so yoully get good practice.