Ghaziabad (Uttar Pradesh), Apr 03 (ANI): A family from Uttar Pradesh's Ghaziabad city is lavishing praise on three-year old German shepherd named Blacky, who saved the life of its master.The pet dog chased away two bike-borne goons, who attempted to shoot its master Chaman Lal at around 8 p.m. on Friday. The family resides in Ram Park Extension area of Ghaziabad's Nanda Colony.