Finance Minister Pranab Mukherjee says, IMF may prove correct in its assessment of India's economic growth. The projections were made on the basis of the second quarter growth rate of 8.9 per cent, which has surpassed the assessment of various experts.Mukherjee said, he had always goes by conservative estimates. He said as per IMF estimates the GDP growth will be more than 9 per cent and IMF may be correct this time.