Here i am giving the idea of the questions and pattern of the Deutsche software division (IT Services, back office, bpo centre in india)

Written Test :-
         The written test is purely an aptitude test. There are 50 questions and the time allowed for the test is one hour. You should have good basic mathematics and logical ability for this.

Interview :-
         The written (multiple choice / objective questions type test)  is followed by the HR Interview round. The interview is general in nature and style. In most cases questions regarding the company are also asked. You may be required to clear a technical interview later (which can be held in their Bangalore head office).

Related Paper: Deutsche Software India Placement Test Paper 2004