The popular couple, Upen and Karishma, had a heated argument with other contestants on Wednesday night and they demanded action against the couple for cheating.
"They claim that Upen has been storing the answers to his compatibility tasks in the cell phone, which was found on the sets. He would leave the phone in a predecided location, away from prying eyes and Karishma would access it to figure out the clues to the given tasks," a Mid-Day report quoted a source close to the show.
While the couple are barred from interating with each other and there is a prohibition against using cell phones, the couple were seen arousing suspicion with their odd behaviour. Upen reportedly spent long hours in the washroom frequently which initiated the doubt in other contestants.
Upen and Karishma scoring highest marks in compatibility tests when they have knwon each other only for a few months, while the other couple who have been married for years failing, also aroused the suspicion.