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Jaswant Singh of Marwar

1626 – 1678

Ruler of Marwar

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About Jaswant Singh of Marwar

Lived 1626 – 1678 (aged 51). Jaswant Singh of Marwar was an Indian.

Raja Jaswant Singh I (26 December 1626 – ) (Jaswant Singh's date of death is either 28 November or 28 December 1678, with sources differing.)

Reign Jaswant Singh succeeded his father on his death by special decree of the Emperor Shah Jahan, in accordance with his father's wishes, on 6 May 1638. He was invested by Imperial authority and inherited the parganas of Jodhpur, Siwana, Merta, Sojat, Phalodi and Pokharan (Satalmer) in jagir.

He was installed on the gaddi at Sringar Chowki, Mehrangarh, Jodhpur, on 25 May 1638. He was granted the personal title of Maharaja by the Emperor Shah Jahan, on 6 January 1654.

Jaswant Singh's ascension to the throne had an instrumental role of his father's favourite concubine, Anara Begum, who used to regard Jaswant as her own son and also had differences with the heir-apparent Amar Singh Rathore, who was later granted the territory of Nagore as compensation.

Battle of Dharmat

Jaswant Singh was appointed by Shah Jahan to stop the advance of the rebel prince Aurangzeb and prince Murad. Army of Jaswant Singh and combined army of both the princes met at Dharmatpur, fifteen miles from Ujjain. The battle was fought on 15 April 1658. Jaswant Singh's advisers suggested a night raid to destroy Aurangzeb's artillery and gunpowder as the Rajput army was almost entirely made up of light cavalry, while Aurangzeb had a well equipped army of heavy cavalry, Artillery and Muskets. However Jaswant Singh replied by saying "It is inconsistent with the manliness of the Rajputs or usage, to employ stratagems or make a night attack". Jaswant Singh was defeated and lost 6,000 of his soldiers including his Rajpurohit Dalpat Singh sevad(father of Akheraj Singh) of Tinwari, who was just 22 years old. Ratan Singh Rathore, Maharaja of Ratlam and Mokand Das Hada, Rao of Kota were amongst others slain in the battle.

Deccan campaign Jaswant Singh was posted to the Deccan and made Pune his headquarters. In 1660, he encamped across from Shaista Khan’s camp after Pune was seized. In 1664, he besieged Kondana, but it ended in a failure. He left for Delhi after Jai Singh was posted to the Deccan.

In 1667, He returned to the Deccan with Prince Muazzam, who was made viceroy following Jai Singh’s departure to the north . He also acted as an intermediary between Shivaji and Emperor Aurangzeb after Aurangzeb ignored Shivaji’s letters of submission. However, another scholar lists 10 Pausha 1735 V.S. as having been on 28 November 1678.

At the time of his death two of his wives were pregnant, and both would later bear sons. This led to a war in which there were attempts to install Jaswant Singh's elder surviving son Ajit Singh Rathore as ruler of Marwar.

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Important facts

Birth century
Nationality
Positions held
Maharaja of Jodhpur
Also known as
Jaswant Singh Rathore, Raja Jaswant Singh I

Family & relationships

Parent
Maharaja
Parent
Pratap Devi

People in Jaswant Singh of Marwar's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Jaswant Singh of Marwar's

Frequently asked questions

Who was Jaswant Singh of Marwar?

Ruler of Marwar (1626-1678)

When was Jaswant Singh of Marwar born?

Jaswant Singh of Marwar was born on 26 December 1626 in Jodhpur.

When did Jaswant Singh of Marwar die?

Jaswant Singh of Marwar died on 10 December 1678 in Jamrud.

What nationality was Jaswant Singh of Marwar?

Jaswant Singh of Marwar was Indian.

Sources & further reading

· Wikipedia: Jaswant Singh of Marwar

· Wikidata: Q5117540

· DBpedia: Jaswant Singh of Marwar

Cite this page

APA: Biography.guide. (2026). Jaswant Singh of Marwar. https://biography.guide/jaswant-singh-of-marwar/

MLA: "Jaswant Singh of Marwar." Biography.guide, https://biography.guide/jaswant-singh-of-marwar/.

Chicago: "Jaswant Singh of Marwar." Biography.guide. https://biography.guide/jaswant-singh-of-marwar/.

Data last updated: 2026-09-23 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

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