Raja (also spelled rajah, from Sanskrit राज rāja-) is an Indian term for a monarch, or princely ruler of the Kshatriya varna. The female form, the word for "queen", mainly used for a raja's wife, is rani (sometimes spelled ranee), from Sanskrit राज्ञी rājñī, or ratu, dato, datuk, or datu in Southeast Asia. The title has a long history in the Indian subcontinent and Southeast Asia, being attested from the Rigveda, where a rājan- is a ruler, see for example the (dāśarājñá), the "battle of ten kings".

Sanskrit rājan- is cognate to Latin rēx (genitive rēgis), Gaulish rīx, Gaelic rí (genitive ríg), etc., originally denoting heads of petty kingdoms and city states. It is ultimately derived from a PIE *h₃rēǵs, a vrddhi formation to the root *h₃reǵ- "to straighten, to order, to rule". The Sanskrit n-stem is secondary in the male title, apparently adapted from the female counterpart rājñī which also has an -n- suffix in related languages, compare Old Irish rígain and Latin regina. Cognates of the word Raja in other Indo-European languages include English reign and German reich.

Salman Khan (pronunciation : [səlˈmaːn ˈxaːn]; born Abdul Rashid Salim Salman Khan on 27 December 1965) is an Indian film actor. He has starred in more than 80 Hindi films.

Khan, who made his acting debut with a minor role in the drama Biwi Ho To Aisi (1988), had his first commercial success with the blockbuster Maine Pyar Kiya (1989), for which he won a Filmfare Award for Best Male Debut. He went on to star in some successful Hindi films of those times, such as Saajan (1991), Hum Aapke Hain Koun..! (1994), Karan Arjun (1995), Judwaa (1997), Pyar Kiya To Darna Kya (1998) and Biwi No.1 (1999), having appeared in the highest earning films of seven separate years during his career.

In 1999, Khan won a Filmfare Award for Best Supporting Actor for his extended appearance in Kuch Kuch Hota Hai (1998), and since then has starred in several critical and commercial successes, including Hum Dil De Chuke Sanam (1999), Tere Naam (2003), Mujhse Shaadi Karogi (2004), No Entry (2005), Partner (2007), Wanted (2009), Dabangg (2010), Ready (2011) and Bodyguard (2011), which has become the second highest-grossing Bollywood film of all-time. Khan has thus established himself as one of the most successful actors of Hindi cinema.