Before his untimely passing away, when asked by the sangat about who the next guru of the Sikhs will be, Guru Harkrishan Sahib ji just uttered "Baba Bakaale", indicating that the next guru is in the town of Bakaala.

Tune in to the fourth part of our ongoing series on Guru Tegh Bahadur ji to know how Guru Sahib was discovered as the true guru amongst a host of self-proclaimed gurus, and how a Sikh trader developed an interesting litmus test to know the truth!