After Chandragupta abdicated the throne to become a Jain monk, Chanakya anointed Bindusara as the new king. Chanakya asked Bindusara to appoint a man named Subandhu as one of his ministers. However, Subandhu wanted to become a higher minister and grew jealous of Chanakya. So, he told Bindusara that Chanakya was responsible for the death of his mother. Bindusara confirmed the allegations with the nurses, who told him that Chanakya had cut open the belly of his mother. And enraged Bindusara started hating Chanakya. As a result, Chanakya, who had grown very old by this time, retired and decided to starve himself to death. Meanwhile, Bindusara came to know about the detailed circumstances of his birth, and implored Chanakya to resume his ministerial duties. After failing to pacify Chanakya, the emperor ordered Subandhu to convince Chanakya to give up his suicide plan. Subandhu, while pretending to appease Chanakya, burned him to death. Subandhu then took possession of Chanakya's home. Chanakya had anticipated this, and before retiring, he had set up a cursed trap for Subandhu. He had left behind a chest with a hundred locks. Subandhu broke the locks, hoping to find precious jewels. He found a sweet-smelling perfume and immediately inhaled it. But then his eyes fell on a birch bark note with a curse written on it. The note declared that anybody who smelled this perfume will have to either become a monk or face death. Subandhu tested the perfume on another man, and then fed him luxurious food (something that the monks abstain from). The man died, and then Subandhu was forced to become a monk to avoid death.