The watershed between the Indus and Ganges river systems is?

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The watershed between the Indus and Ganges river systems is? Answer: Ambala Ridge

The Ambala Ridge acts as the geographical divide/watershed separating the Indus basin from the Ganges basin.

Question context

This question is part of 📚 General Knowledge within the broader 🌐 Current Affairs & GK subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.