SPB's son briefs fans on father's health

S. P. Charan, son of the legendary singer S. P. Balasubrahmanyam, has put out a video on Twitter, informing fans about the health update of his ailing father. Charan said that his father is responding to the treatment. In the video message, he expressed gratitude for all the love, affection and prayers that continue to come his father's way.