Lucknow, March 20 -- Nirbal Indian Shoshit Hamara Aam Dal (NISHAD) party chief and Uttar Pradesh fisheries minister Sanjay Nishad's claim that that he had used strong-arm tactics against cops to scale the political ladder has sparked a political controversy. In a video clip, Nishad is heard saying, "I did not reach here easily. I reached here after breaking the hands and legs of seven inspectors and throwing them in a pit."...