Devon Ke Dev Mahadev (Star Bharat) S19E09 Kali in the cave

Watch Devon Ka Dev Mahadev (Star Bharat) Season 19 Episode 09. The show was broadcast on September 27, 2013 on the Star Bharat channel. Malla and Mani abuse their shakti tantra in order to lure Kali into their cave. They murder innocents and make rituals in order to please her. What do Mahadev must do to get Parvati back to the Kali state?