Dalit czarina Mayawati ridiculed as "drama" Sonia Gandhi's pursuit of the Samajwadi Party MP, who tore up the 'promotion quota' bill in the Lok Sabha. In an interview with TOI, she said that the Congress took up the quota issue six years too late after the Supreme Court order in Nagaraj case and lacked the sincerity that it displayed on women's reservation bill in the Rajya Sabha...