I am living with my 10 months daughter & wife
And could you a rough idea about Min Expenses.

15000 /= good enough for 3 members .

Hourse Rent = 4500 ( 2 Rooms)
Monthly Expense = 2000
Telephone /Internet etc. = 450
Car expense = 1500

You could accomodate in 8500 /= plus if you get job it would be an advantage.

Regards & Good Luck