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The down fall of the Yadava Kingdom started with  the invasion of Sultan Ala Uddin Khilji of Delhi during 1290's..

Yadava King Ramachandra of Devagiri (also known as Raja ram or ramadevaraya) was the last of able kings.  He was captured by Khilji and was left with the kingdom , on agreement of payment of a huge ransom and annual payment.

HIs successor Singhana challenged the rule and supremacy of Khilji.  Then the kingom was invaded and occupied.

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