Seeking to bolster the morale of his party's workers, Congress president Rahul Gandhi on Wednesday asked them to not be disheartened by fake exit poll results and urged them to stay alert and vigilant.

His appeal to workers came a day after opposition parties raised concerns over reports of alleged tampering of EVMs and asked the Election Commission to ensure transparency in counting.

Rahul Gandhi asked the workers to believe in themselves and the Congress.

"The next 24 hours are very crucial. Stay alert and vigilant. Don't be scared. You are fighting for the truth. Don't be disheartened by the propaganda of fake exit polls. Believe in yourself and the Congress. Your hard work will not go to waste. Jai Hind," he said in a tweet in Hindi.