Well not only be. May I narrowed my explanation. Every person that can fight (Lawfully) for you with your bank they will be forced to cooperate. In Mauritius, even in crisis period no bank has been making loss. The governor in fact is encouraging other investors to open banks in order to make the market more competitive. Well, in response to your question, I recommend the following banks, because their fees are affordable and they offer customer relationship (Free):
Bank One
State Bank of India
Afrasia Bank
PT Bank International Indonesia
But still if you want to move to bigger banks, do not opt for︀ Barclays, Standard Bank Mauritius, Mauritius Commercial Bank (MCB). You may chose from the following:
Investec
State Bank of Mauritius