Hi Nilesh

You would use something like:

from suds.client import Client
from suds.xsd.doctor import Import, ImportDoctor
from suds.wsse import *

WDSLFile = http://mySpiraServer.com/SpiraTeam/Services/v4_0/ImportExport.svc?wsdl
client = Client(WDSLFile,doctor=schema_doctor)
resp = client.service.Connection_Authenticate("myUsername","myPassword")

Regards

Adam

from suds.client import Client
from suds.xsd.doctor import Import, ImportDoctor

# Obviously I made this up    
wsdl_url = 'http://whatever/path/to/wsdl'

# Fix missing types with ImportDoctor
schema_url = 'http://schemas.microsoft.com/2003/10/Serialization/Arrays'
schema_import = Import(schema_url)
schema_doctor = ImportDoctor(schema_import)

# Pass doctor to Client
client = Client(url=wsdl_url, doctor=schema_doctor)