'Feeling guilty': Why Pawan Kalyan doing tapasya amid Tirupati Prasadam controversy

Andhra Pradesh Deputy Chief Minister Pawan Kalyan has begun an 11-day penance at Sri Dasavatara Venkateswara Swamy Temple. He is fasting to seek forgiveness for the alleged use of animal fat in Tirupati Laddu Prasadam. Kalyan plans to visit Tirumala Sri Venkateswara Swamy after completing his penance.