IT was a judgement without precedent, as Kalpnath Rai became the first-ever former cabinet minister to be convicted in the history of independent India. But on March 17, the former Union minister—known for his hyper-impulses and loud reactions—stood unruffled in the courtroom when the additional sessions judge, Shiv Narayan Dhingra, sentenced him to 10 years rigorous imprisonment under the Terrorist and Disruptive Activities (Prevention) Act (TADA) and a penalty of Rs 10 lakh for harbouring two hitmen of underworld don Dawood Ibrahim.