Lucknow: A month after the vote count for the February-March assembly elections, the BSP held demonstrations across Uttar Pradesh on Tuesday to protest alleged tampering with EVMs in the state polls.

Bahujan Samaj Party (BSP) supremo Mayawati called the "electoral fraud" through electronic voting machines (EVMs) a "grave threat" to democracy and announced that party's protests against their use would continue from "parliament to streets to the courts".