I cannot say whether Congress rigged the EVM or not, but an EVM can be easily rigged by people in the know. Its child's play!.
How do I know? My company was involved in the initial concept design and bidding process for the design of the EVM's. Needless to say that we didn't win the bid because my company don't have processes to support the under-the-table cash demands to win govt projects.
Before anyone jumps all over me and shout sour grapes: I don't speak for/believe in ANY political party of India. Heck... I didn't even vote.
Think...Why do all other countries still use paper ballot polls even after having technological superiority?
I pity you Mr. Paswan! You must be sad for having LOST your own seat, and therefore missing a golden chance of getting married yet again....'sixth' time is it?????