IELTS

It will be difficult to find an A grade university or college as 6 is slightly a low score.

You can apply in Canada University.

I believe you will not be able to find a reputed university in Canada with this score. You have to score something above 8 to find a good college.

Hi Sail,
You can enroll with any of the following institutes.These are the best institutes for IELTS preparation in Delhi:
1. British Council
2. Inlingua
3. NAM Institute of Professional Studies
4. Veta Global Institute
5. Fate Education.

IELTS is a English proficiency test. If you want to study or work abroad, then you will need to take the test. It shows you ability in English language. It is mostly preferred in Europe and Australia but also used in other countries.

With these marks you can do MBA in UK. In fact it costs less than what you get in Bangalore. You can even do a 2-year MBA in leadership in Edinburgh Napier University, which is a two year programme with internship. You can get details in www.napier.ac.uk.

You must appear in ILETS for study abroad. Without that, you cannot get permitted to live there and study.

If you have IELTS of overall 6.5 and at least 6 in each category should be good, as far as IELTS eligibility is concerned. Just check for options such as Number of years of education ( example 15), Bachelors cut off if any, professional experience needed or not depending on course and respective University, GMAT score cut off as applicable.

For sure, IELTS is a widely accepted English proficiency test score. Most of the Universities need minimum of 6/9 in each category, or 6.5/9 in each category plus the overall band of 6 or 6.5. Make sure to check for University individually too to see their customized requirement. I believe, you should be taking the academic IELTS. General format for students may not be accepted. Since you can try giving test multiple times, AIMAT at least 7. Practice well and do well.

For going to Germany, you have to be good in academic performance. You also need teacher's recommendation letter. All transcripts. You can apply for summer intake before January and winter intake before July.