Mayawati and the communists are the worst thing that can happen to India. It would be a curse if this lady were to become Prime Minister as is being claimed by some parties like TDP, TRS, etc.
A person who has amassed wealth and has abused the name of Ambedkar and exploited Dalits in the name of Kanshiram (and she was responsible for his poor treatment resulting in his demise) has no right to lead a party, state or country. She should have been behind bars long ago. Congress does not learn whom to trust.
Hope there will be more abstentions from opposition ranks in BJP, particularly those who think USA is a better ally than Communists, Mayawati, Devegowda, Ajit Singh kind of leaders.