Short answers, pulled from the story.
Muhammad Sher Khan Babai established the Babi Pashtun dynasty in Junagadh State in 1654. His family rose from a Parmar Rajput background to rule southern Saurashtra.
Mohammad Mahabat Khanji I declared independence from the Mughal governor of Gujarat subah on the 2nd of May 1730. He founded the state of Junagarh that same year.
Mansa Khant occupied Uparkot Fort for 13 months while conducting numerous countryside raids into surrounding villages and cities. Combined forces led by Thakur Sahib Haloji Jadeja and Arab Jamadar Sheikh Abdullah Zubeidi defeated Mansa Khant and captured Uparkot.
Dewan Shah Nawaz Bhutto advised joining India but the Nawab announced Junaghad had acceded to Pakistan on the 15th of August 1947 instead. The Government of Pakistan accepted the accession on September 16.
India annexed Junagadh State in 1948 after capturing the state. A plebiscite held the same year legitimized the integration as locals voted to stay with India during the ballot count.
Sultan Ahmed Ali took oath as Dewan of Junagadh State on the 10th of December 2020. These actions reflect continued diplomatic friction despite historical resolution regarding modern political maps displaying Pakistan's sovereignty claim over the erstwhile princely state.