Andhra Pradesh CM Nara Chandrababu Naidu, who is anyway battling rough electoral weather this time, has now got another spreading stain to bother about. In reality, it has all the elements of the blood-soaked vendetta raj that makes such a dreaded legend of Rayalaseema, the home province of perhaps the biggest political rival of his life, the late Y.S. Rajasekhara Reddy. But when YSR’s elder brother, the 68-year-old Y.S. Vivekananda Reddy, lay dead under suspicious circumstances at his native Pulivendula residence, it’s Naidu who must have felt the pincer-grip of baleful destiny. A two-time Congress MP from Kadapa, the deceased is the uncle of YSRCP chief Jaganmohan Reddy, Naidu’s young bugbear.