Holkar
The Holkar dynasty started with Malhar Rao, who joined the service of the Peshwa in 1721, and quickly rose to the ranks of Subedar. He and his descendants ruled as Maratha Rajas and later Maharajas of Indaur (better known as Indore) in Central India as an independent member of the Maratha Confederacy until 1818, and afterwards as a princely state -under protectorate- of British India with a 19-guns salute (21 guns locally; a rare high rank) until India's independence, when the state acceded to the Indian government.
They are one of the prestigious dynasties whose name became associated with the very title of the ruler, which was generally known as Maharaja Holkar or Holkar Maharaja, while the official full title was Maharajadhiraj Raj Rajeshwar Sawai Shri (personal name) Holkar Bahadur, Maharaja of Indore, with the colonial style of His Highness.
Read more about Holkar: Establishment of The Holkar Rule, Yashwantrao Holkar- Extending The Holkar Dominion, Battle of Mahidpur, Princely State, Descendants, Holkar Maharajas of Indore