1.The royal treasury became almost empty
2.Many people couldn't suffer the misery of the ling journey and hence they died.
3.The location of Devagiri was unfavourable as it was in such a place that woukd make ruling the country more difficult
His pan failed because his idea was to shift peaple from Delhi to devagiri . Lots felt difficult to move their place and was upset in this idea. Mohammad tughlaq made his army to stay there so he could save money. But his idea of metal coins made fault and therefore his I idea became a failure
2 4 2
Actually I meant plan. Without know I wrote pan sry
thanks piri