What role does bhakti yoga play in the teachings of the Bhagavad Gita?

Bhakti yoga, or the path of devotion, is a central theme in the Bhagavad Gita. It emphasizes the importance of selfless love and devotion to God as a means to achieve spiritual enlightenment and liberation. Bhakti yoga teaches that through unwavering devotion and surrender to God, one can attain inner peace, self-realization, and ultimately union with the divine.