14500 for survival is ok as rent charges are from 4000 to 5000 food expenses 2000 Education upto 2000, but ur coming from good saving point of view this is not good offer as doha is very expensive and after the 2022 winning Bid it will become more expension

Increment in Salary is very less every year compare to the expenses , Family Life Sucks . so dnt just thin from money point only take all the points before relocation as u may regret and blame urself for a wrong decision, as after here i had a hard time getting a job in india or anyother place.