By BD Narayankar Bengaluru, July 1 -- The Congress party in Karnataka is once again wrestling with a familiar demon: internal power tussle. What was long whispered in the corridors of Vidhana Soudha has now exploded into public view. The uneasy truce between Chief Minister Siddaramaiah and his deputy, KPCC chief DK Shivakumar, appears to be cracking. And this time, the high command in Delhi can't look away. The visit of Congress General Secretary Randeep Singh Surjewala to Bengaluru is no ordinary political inspection. Though framed as an "organisational review," the timing, the intensity, and the format - closed-door, one-on-one meetings with MLAs - tell a different story. This is not just an audit. It's damage control. At the heart of thi...