asynchronous SOAP api call using Python

问题:

My purpose is to make a request from async SOAP api that take a data from pre-configured database and store it to another pre-configured database. I am using suds SOAP client for it.

    >>> from suds.client import Client

    >>> url="http://abcdjkfdsfjlkl?WSDL"
    >>> client=Client(url)
    >>> result=client.service.execute('City', 'Utility','147')
    >>> print result
    None

my api call going well and I am getting data in my database too, but I am not getting response from it whether my task it completed,error or in-progress, it might be possible that the way I am using that is wrong,

Please suggest me the proper way of doing this.

Note:- I am developing this project in python 2.7 using django 1.8, In above code I just checked api call by python terminal.