Hi sir I want to make enquiries on how to join the...

Regarding your question, I would like to inform you, according to the infomations which were mentioned in the offical website of the Bahrain Army, confirming that joining or working in the Army is only granted on the Bahraini citizens, and anyone of expatriates are not allowed To apply, for more details visit the attached link
- Bahrain Defence Force - Joining
* The Average Income in Bahrain
The average income in certain companies, mainly depends on the concerned company's needs for a specific job/speciality, as it also depends on the skills, level of expertise, educational levels and the professional certificates, diplomas and endorsements of the individual. Here are the most important factors that mainly affect setting the average income in the gulf countries:
Average income in the Bahrain - arabianbusiness for income inquieries
*Cost of living in the Bahrain
Concerning the cost of living, and the average renting expenses, it is certain that various factors are involved as life, work, and entertainment privileges differ from one place to another. Therefore, you will find attached hereunder the most important links to renting and housing"approximate" prices and expenses in the gulf countries:
Cost of living in the Bahrain- expatistan for housing inquiries