From what I personally know, Germany wasn`t originally going for Stalingrad but Caucasus oil fields, but Russian forces would not surrender.
Attack from outside forces
<span>An ideal national security policy might balance the need for good relations with other countries against the need to take punitive or pre-emptive actions when necessary. This may prove difficult to achieve in reality because people of different nations may disagree on which policies are appropriate.</span>
Dadaji Konddev was Shivaji's tutor.
I’m confused of what you are trying to ask