The play's themes and characters continue to resonate today, making it a work of enduring relevance and importance. If you're interested in learning more about Indian theatre or Karnad's work, "Tughlaq" is definitely worth checking out.
As the play progresses, we see Tughlaq's increasingly erratic behavior, including his decision to introduce a token currency, which leads to widespread inflation and economic chaos. We also see his relationships with his advisors, particularly the intelligent and witty Aziz, who tries to caution Tughlaq against his impulsive decisions.
Another theme of the play is the nature of power and its corrupting influence. As Tughlaq becomes increasingly isolated and paranoid, he begins to abuse his power, using violence and intimidation to get what he wants.
Throughout the play, Karnad uses a non-linear narrative structure, jumping back and forth in time to show the consequences of Tughlaq's actions. We see the suffering of the common people, who are affected by Tughlaq's policies, and the growing discontent among his advisors and nobles.