Totally it was very gud experience.. I would give 5 stars for the responses from panel.. Got direct call from HR, scheduled interview. 1 day - 1 technical round detailed 2 day - 1 technical round system level, manager round with so many tricky question, HR round with Senior HR manager quite long discussion very interactive and finally global call with Germany team discussed about technologies used. The next day got offer.....:) :) :) Tension free interview process I had ever.