If you are having the proof of your language proficiency then you can easily get a visa to work abroad. Language plays a vital role in career success and is considered as a valuable asset with other requirements of the job. Having a command over English skills means that, you have learned more than basic conversational English.
For the UK, there is need of 6.5 bands for working visa.
For Australia, 6 bands are enough to get working visa.
For Canada, you have to check directly that what the different organizations want IELTS score.
Therefore, in different countries, the minimum score will vary according to your chosen occupation. Choose the best IELTS centre in India to get your dream true.