Mian Yar Muhammad Kalhoro became chieftain of Kalhora

Kalhora

The Kalhora are of Sindhi origin they trace their origins to a Sindhi warrior named, Sultan Ahmad Kalhora who married a daughter of Raja Rai Dhorang Sahta, receiving much territories as dowry. Amir Fathullah Khan Kalhora, is the recognized ancestor of the dynasty. He conquered the bhangar...

 clan after his elder brother Mian Din muhammad Kalhoro who was imprisoned and Killed in Multan

Multan

Multan , is a city in the Punjab Province of Pakistan and capital of Multan District. It is located in the southern part of the province on the east bank of the Chenab River, more or less in the geographic centre of the country and about from Islamabad, from Lahore and from Karachi...

 Jail by Prince Muiz-ud-Din Muhammad

Jahandar Shah

Jahandar Shah was a Mughal Emperor who ruled India for a brief period in 1712-1713. His title was Shahanshah-i-Ghazi Abu'l Fath Muiz-ud-Din Muhammad Jahandar Shah Sahib-i-Quran Padshah-i-Jahan .-Early life:...

, the governor of Multan

Multan

Multan , is a city in the Punjab Province of Pakistan and capital of Multan District. It is located in the southern part of the province on the east bank of the Chenab River, more or less in the geographic centre of the country and about from Islamabad, from Lahore and from Karachi...

 in 1700 A.D.
Yar Mohammad Kalhoro may be regarded as the real founder of Kalhora Dynasty

Kalhora Dynasty

Kalhora Dynasty or Kalhoro Dynasty ; ruled Sindh and other parts of present day Pakistan. This dynasty was founded by Kalhora tribe that ruled Sindh from 1701 to 1783...

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In 1701 ,He managed to wrestle Shikarpur,the center of trade from Central Asia to subcontinent from Daudpota

Daudpota

- History :The Daudpota Abbasi's are Arabic origin and descent from Abbas ibn Abd al-Muttalib , , a paternal uncle and Sahabi of Muhammad as well as a progenitor of the Abbasi Khalifa of Baghdad and Qahira. Sultan Ahmad II, son of Shah Muzammil of Egypt left that country and arrived in Sind...

s and established his rule in Upper Sindh.Later,He was made governor of Siwi

Sibi

Sibi is a city of Balochistan province of Pakistan. The city is located at 29°33'0N 67°52'60E at an altitude of 130 metres and is headquarters of the district and tehsil of the same name.. According to the 2001 census of Pakistan the population of Sibi is 52,100...

 through imperial decree.He founded a new city Khudabad

Khudabad

Khudabad is a city in Dadu District, Sindh, Pakistan. It is located at 26°39'0N 67°45'0E with an altitude of 31 metres and lies to the south of the district capital Dadu.-History:...

 after he obtained from Aurangzeb

Aurangzeb

Abul Muzaffar Muhy-ud-Din Muhammad Aurangzeb Alamgir , more commonly known as Aurangzeb or by his chosen imperial title Alamgir , was the sixth Mughal Emperor of India, whose reign lasted from 1658 until his death in 1707.Badshah Aurangzeb, having ruled most of the Indian subcontinent for nearly...

 a grant of the tract between the Indus and the Nara and made it capital of his kingdom.Thenceforth, Mián Yár Muhammad became one of the imperial agents or governors.Later he extended his rule to Sehwan and Bukkur

Bukkur

Bukkur is an island located in Rohri, Sukkur District, Pakistan.Named Bakar by the pious Sayed Muhammad Maki in the seventh century of Hijri, this island is a limestone rock, oval in shape, long by wide, and about in height. According to the Superintendent of Land Records and Registration,...

 and became sole ruler of Northern Sindh except Thatto which was still under administrative control of Mughal Empire

Mughal Empire

The Mughal Empire ,‎ or Mogul Empire in traditional English usage, was an imperial power from the Indian Subcontinent. The Mughal emperors were descendants of the Timurids...

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Mian Yar Muhammad Kalhoro ruled sindh for 18 years.All above events took place during first 9 years of Mián’s rule. The next 9 years were spent in peace and enjoyment, except for tragic incident of Jhok in which too he remained successful.