As per me Indian School of Business (ISB) does not offered MBA but they offer Post Graduate Programme in Management at the Indian School of Business is a one year MBA equivalent

If you want apply for admission in this program then here is process

Go on Indian School of Business (ISB) official site

Click on PGP program which given in program section on the top

New page will be open here click on admission option given at the left hand side

By click there you will redirect on new page where you need to click on apply online option given again left hand side

By click on that finally you will get a page where you can apply online that page will apeear as like given below image



on that page you have to make your account


Indian School of Business


Key for PGP 2016-17 and Early Entry Option 2015 application

Cycle-1


Cycle-2

Application deadlines


October 15, 2015


January 15, 2016

23:59:59 hrs (IST)


23:59:59 hrs (IST)

Interview timelines (tentative)


November 1 till December 10, 2015


January 15 till February 28, 2016

Admission offer date


December 15, 2015


March 5, 2016

Offer acceptance deadline

10 days from the date of offer

Address
Indian School of Business,
Gachibowli, Hyderabad
Telangana - 500 032
Ph +91 40 2300 7000
Fax +91 40 2300 7099
Corporate Identity Number (CIN): U80100TG1997NPL036631

Indian School of Business,
Knowledge City, Sector 81, SAS Nagar,
Mohali
Punjab - 140 306
Ph +91 172 459 0000