What is the description in Bhavishya Malika regarding the signs of the end of Kali Yuga? And what signs of the end of Kaliyug are seen from the Jagannath Temple of Puri?


Panchasakhas(five great devotees) wrote Bhavishya Malaika under the instructions of God. Bhavishya Malaika mainly describes the social, physical, and geographical changes regarding the decline of Kaliyug. Apart from written in the scriptures, the main region of Shri Jagannathji has been described as Martya Vaikunth(Vaitkunth is the divine place of god and martya means on earth). After 5,000 years of Kaliyug, Panchasakhas said that various signs will appear from the Nilachal region of Shri Jagannathji through which the devotees will get to know completely about the end of the age of Kaliyug and the incarnation of Lord Kalki. We can understand all these facts from the song given below -
Divya siṁha aṅke bābū sarba dekhibu,
Chāḍi cakā galu bolī niścaya jāṇibu।
Nara bāluta rūpare āmbhe janmibu॥
Gupt Gyan - Achyutananda Das
Mahatma Achyutanandaji has described the first servant of Mahaprabhu Shri Jagannath and King ( Divya Singh Dev 4) of Sanatan Dharma who is in charge at present time and mentioned in the above verse. Mahapurush also mentioned that according to the tradition of King Indradyumna in the region of Jagannath, different kings were in charge of the region of Jagannath at different times. When the fourth Divya Singh Dev takes charge, 5000 years will have passed. From this, Mahapurush Achyutananda proved two things - one is that the Divya Singh Dev 4 will take charge as the king and the other thing is that 5,000 years of Kaliyug have already passed. (Right now the 5125th year of Kaliyug is going on.)
Mahatma Achyutananda wrote in the series that when the Divya Singh Dev 4 will be in power (which is today) then that will be the proof of the end of Kaliyug. Again, Mahapurush Achyutanandaji explained in the above lines that when the Divya Singh Dev 4 will rule in Srikshetra, Lord Jagannath will take the form of Kalki and will take birth in human form and will work to establish religion.
Mahapurush Achyutanandaji has clearly said that during the time of the Divya Singh Dev 4, Kali Yuga will be completed and Lord Jagannath will have to take birth as a child in the form of Kalki.
Achyutanandaji explained in his book 'Ashta Gujri'-
Pūrva bhānu abā paścimeṁ jiba Achyuta bacana āna nohiba।
Parvata śikhare phuṭiba kaiṁ Achyuta bacana mithyā nuṁhai।
Thu la sunyaku mu kariṇa āsa ṭhike bhaṇile Śrī Achyuta dāsa॥
That is, Achyutanandaji, by declaring the purity and truth of the Malika, awakening the devotion and faith in the minds of the devotees by saying that the sun may rise in the west and the lotus may bloom on the top of the mountain, but the words written by me will never be proven wrong.....