Admission in research based Master's/Doctoral programme with a bachelor's from a low-ranked University in India I applied in Master's programmes in Europe / Asia (mostly Germany) this year and most of them were rejected or are still pending. My GPA in the Bachelor's is 7.19 / 10 while my TOELF iBT score is 100 / 120. Most of the Universities stated on their websites that the GRE (General or Subject) is optional, so I did not take the GRE.

After getting so many rejections and still being unable to figure out why, I am now thinking of strengthening my application to apply again in fall 2014. I have mailed universities / professors inquiring about reasons for rejection / shortcomings of my application, but none have replied. The only reply I get is that there were a lot of applications and mine just failed to compete with them.

I wish to know more about why my applications failed and how to improve? Also, as I don't know anyone around, I prepared my Statement of Purpose, Letter of Recommendations, Research Proposal, etc by going through the internet and information on website of universities (I did not copy-paste, but used the tips on how to write and stuff). I have no idea if the reason for my failed applications were because of low GPA / no GRE score or ill-prepared statement / research plan. Also, where can I get these checked and get suggestions on improving them?

I am very passionate about Artificial Intelligence, Machine Learning and Ubiquitous Computing. I am planning on quitting my job at Oracle Financial Services (where I'm working as as Associate Consultant, writing code since SEP 2011 after my Bachelor's) to prepare for my application and dedicate full time and energy. I am aiming for admission in top 20 universities for Computer Science of the world and also aiming for a good scholarship. I want to appear for GRE later this year and get very good scores to try to compensate for my low GPA. But, when I checked few top universities (like MIT), it was mentioned they don't accept GRE scores. How can I try and get into such universities?

My goal is to complete my Master's, PhD and then continue researching on my areas of interest. Furthermore, the Subject GRE for Computer Science has been discontinued as per the ETS website!

Is there any hope of getting in top universities with a Bachelor's degree from an unknown university which is practically nowhere in the rankings? What to do now and how to do it, I am pretty confused and hope that someone here can help me.

Thanks for your time.

Rahul
Focusing on test scores will not get you into MIT.

You need research experience — real, world-class, publication-quality, independent research experience.  A paper at a recognizable (from MIT) conference or workshop would be a big plus.  The top students from the various IITs have such experience.

You need a statement that clearly and compellingly describes your research interests, experience, and vision, with enough specific technical detail to be credible.  As an example: Describe a recent result (not just a paper title!) of your potential advisor, and suggest a credible strategy for applying or improving it.  Also, your statement should frame your ambition in terms of "doing great research", not in terms of "getting into MIT".  The top students from the various IITs write such statements.

You need recommendation letters from well-known (at MIT) academics that praise your research potential in personal, specific, and credible detail, with positive comparisons against other students from your home institution who have gone on to a top-10 PhD program.  Your recommenders must write the letters themselves; you should never even see them.  In particular, you should explicitly waive your right to see the letters later, if such a waiver is possible; most US schools offer such a waiver in their recommendation forms.  The top students from the various IITs have letters like this.

You need contacts.  Or more accurately, your recommenders need contacts.  Coming from "an unknown university" with a "low GPA", there is a serious risk that nobody will even open your application.  If one of your recommenders knows someone at MIT, either personally or professionally, ask them to send a quick email (or have a hallway conversation at a conference) saying "Hey, we have this great student Rahul Thakur who's applying to your department; you should take a look!"  Sending such an email yourself is unlikely to help.  CS professors get tons of emails from random students at unknown universities; we call it "spam".  The top students from the various IITs have these contacts.

You need some strategy.  All else being equal, it is harder to gain admission to top CS PhD programs to study AI than to study other areas.   AI seems to be the default areas for really smart, talented, qualified students who really have no idea what they want to do.  Machine learning is either a subset or a superset of AI, depending on your religion.  (Theory suffers from the same effect, to a smaller extent.)  In your case, you're probably better off emphasizing your interest in ubiquitous computing in your statement.  But remember, you need specific and credible technical detail.

Finally, you need luck.  Graduate admissions is an inherently random process; no one should apply to MIT expecting to be admitted.  Coming from an unknown university, your chances of admission are smaller than someone with exactly the same application coming from a highly-ranked school.  Aiming only for MIT is foolish; limiting yourself to top-20 departments may be foolish as well.  Don't rob yourself of opportunities!

After all, your real goal is to do great research, not to get into a top-20 program.  Right?