Ghaggar was the Ancient Sarayu River:
We have suggested that Ayodhya of Lord Rama was located a Ghuram in Patiala. If that is true, then the Sarayu River, besides which the ancient Ayodhya was located, should also flow near Ghuram….

My study suggests that the origin of the Biblical and Quranic religions lies in the Indus Valley and that Moses led the Exodus from there, rather than from Egypt. There is no archaeological evidence of the Hebrews in Egypt around 1446 BCE, the time traditionally associated with the Exodus. In contrast, the Indus Valley Civilization collapsed around 1500 BCE, which led to its people spreading in all directions. Some of these people went to West Asia and they became the Jews.
Moses carried the memories of Adam, Noah, and Abraham from the Indus Valley and that these figures originally lived there.
The Mausala Parva of the Mahabharata mentions that Krishna left for an unknown country after the Yadavas killed each other. This unknown country was Israel, implying that Krishna is Moses and that this individual led the Exodus from the Indus Valley to Israel.