East Godavari, June 28 (ANI): Villagers in the southern province of Andhra Pradesh on Saturday recounted the horrific chain of events that led to the demise of their family members in an explosion at a fuel pipeline of state-owned company GAIL (India) Ltd. The fire broke out on Friday on a stretch of pipeline running through East Godavari District, engulfing buildings and burning victims to death, and again raising safety concerns over the country's energy projects.