Cost of living & schooling at Dar E Salam

Dear Forum Colleagues,

I am an Indian and have been offered a job at Dar E Salaam with a Salary of $1400 ( Less Local Tax ) + unfurnished Accommodation + Car + Medical Insurance.

Solicit line advice on what would be the cost of a decent living to stay put and educate my child who shall be all of 8 years shortly.

Moreover please also advise if there any Indian School with CBSE / ICSE Curriculum in Dar E Salaam.

Many thanks in advance.

Regards