New Delhi, Jan. 2 -- Congress leaders on Friday raised questions over the credibility of a recent survey on voter trust in Electronic Voting Machines (EVMs) in Karnataka.

Priyank Kharge, Congress leader, took to X to allege that the survey, commissioned by the Election Commission through the State Chief Electoral Officer, was conducted by an individual associated with the Prime Minister's Office.

Kharge highlighted that the survey covered only 50 respondents per Assembly constituency, making it statistically weak and prone to wide sampling errors and selection bias, thus rendering it unsuitable for drawing meaningful conclusions.

"Survey commissioned by the Election Commission through State Chief Electoral Officer. Survey conducted by ...