Recalling that the scheme was launched in 2005, he said beneficiaries under it had not received wages for the past three months while projects taken up under this scheme at many places were incomplete.
While over two lakh families were yet to receive any employment under MNREGA for the last eight months, there were complaints of alleged irregularities in payment of wages to the beneficiaries, he said in party mouthpiece 'Murasoli.'
Karunanidhi said allocation for this scheme had been cut down this year.
"Considering people's welfare, Centre should address the (alleged) irregularities and take steps for proper functioning of the scheme," he said.