How does Rikki tikki feel about karaits death?

Rikki-Tikki-Tavi feels a mix of satisfaction and relief at the death of the karait, as it eliminates a dangerous threat to his home and his human family. He recognizes the importance of protecting them from potential harm. However, he also understands the seriousness of his role as a protector in the jungle, acknowledging the cycle of life and death that exists in his environment. Ultimately, Rikki-Tikki’s victory reinforces his commitment to safeguarding his adopted family.