An IELTS band score between 5.0 and 5.5 is considered a modest score. And will not make you eligible to apply to Tier I universities abroad. Students should note that English language scores are university specific. So while your English language scores would be required as part of your student visa application, however, they are an integral part of your university admission requirements. An IELTS band score of 5.0 – 5.5 will not make you eligible for top-ranking universities. However, with an IELTS 5.5 band score, you will be eligible to select a few universities in countries like Australia, New Zealand, Canada, the United Kingdom, Canada, the United States, Germany, Ireland, Denmark, France, Norway, Sweden, United Arab Emirates, Malaysia and Singapore among others. Candidates can check out universities accepting a 5.5 band scale using our score filter here: https://studyabroad.shiksha.com/ms-in-computer-science-engineering-from-abroad-ds11509277