Good morning everybody out there, nice to see so many comments regards my problem, thank you so much.
Ya i did have a contractual agreement with this lady.
Her salary in the beginning was 600Qrs but was increased to 1000 Qrs in view of her experience, she was told that she will get a raise of 50-100 Qrs for every 6 months depending on her performance.
she was entitled for a ticket once in 2 years but was told that she will be sent every year.
We had also hinted her that we will take care of her only childs education back in her country and had suggested that she should get her admitted in one of the good schools.
She knew very well that we wanted all the good things to happen for her and we were there to support her in all possible ways.
She refused to return initially on the pretext that she has met with an accident,her family members had sent her into coma for almost 10 days,this was the time when she refused to come on the phone, enough time was given to her in order to recoup inspite of me knowing that she was fooling around.
When she started speaking she wanted me to send money in order to cover her expenses,i sort of got a hint here that she was takin me for a ride, i didnt budge this time and told her she would get all the money she has spent on her treatment provided she returns back.
Her ticket was rebooked and she was supposed to come on the 31 st jan, and she failed to show up at the Airport and didnt even bother to call us and inform which is a clear indication that she doesnt want to come.

My wife is yet to beleive that she can ditch us like this, it is a very horrible feeling when you have been cheated by a person whom you have trusted for one whole year.
We would have not felt so much if she had finished her contract of two years, or if she had given me enough notice to arrange for another maid.
What hurts me and my wife a lot is that she took undue advantage of we being nice to her, we never treated her like a maid she was more like a family member.
Any way i am forced to do the baby sitting till an alternative arrangement is done, i will be going to the immigration to cancel her visa tomorrow, and i hope i will be able to get a new maid at the earliest.