Urubhanga or Urubhangam, (Devanagari: ऊरुभङ्गम्), (English: The Breaking of the Thighs) is a Sanskrit play written by Bhasa in the 2nd or 3rd century CE. Based on the well-known epic, the Mahābhārata, by Vyasa, Urubhanga focuses on the story of the character Duryodhana during and after his fight with Bhima. Although Urubhanga contains the same core storyline as that in the Mahābhārata, Bhasa’s altering of certain aspects results in a different presentation of the story. The most extreme of these alterations is Bhasa’s portrayal of Duryodhana, who, in the Mahābhārata, is viewed as a villain, but in Urubhanga is given more human qualities. While tragedy is rare among Sanskrit dramas, Bhasa’s presentation of Duryodhana’s side of the tale adds certain tragic elements to the play.
Urubhanga is derived from the famous epic Mahabarata. Although portrayed as a villain in the original play, the protagonist Duryodhana is presented in a different light in Urubhanga. He isn't exempted from his original evil deeds, but he is shown as a character with heroic qualities. The play centers around events that happen preceding his death; Duryodhana is shown repenting his past, reconciling with his family, and realizing the futility of war.
In the beginning of the play there are three soldiers that are marveling at the battlefield between the Kauravas and Pandavas. They describe the scene before them in gory detail, each taking turn to muse and exclaim over the various details that they observe. As they progress through the battlefield, they arrive to the battle between the middle Pandava Bhima and the Kaurava Duryodhana
The soldiers then proceed to describe the fight between Bhima and Duryodhana. The audience is seeing the battle entirely through the description of the three soldiers; ultimately, Bhima falls from Duryodhana's incessant blows. Duryodhana, refusing to kill Bhima while he is on the ground, instead has his thighs crushed by Bhima from false play and violation of rules.
After Duryodhana has fallen, Bhima is carried away hurriedly by the other Pandavas, and Duryodhana is left on the battleground. This act of false play incites the anger of Baladeva, who wants to seek justice. However, Duryodhana stops him, having become resigned; this begins the part of the play that starts to emphasize the heroic qualities of Duryodhana.