Then what was the purpose of barring four scientists from holding any positions and what was this mess http://www.dnaindia.com/india/report-ex-isro-chief-three-

Then what was the purpose of barring four scientists from holding any positions and what was this mess http://www.dnaindia.com/india/report-ex-isro-chief-three-other-scientists-barred-from-govt-jobs-1641920 http://www.dnaindia.com/india/report-ex-isro-chief-three-oth...? A political drama?