With reforms in place, increasing productivity and implement reforms would be a key challenge for India to remain on a strong growth trajectory, according to a former top IMF official.Lauding India's reforms initiative former acting MD of the IMF warned that India would need to work on improving productivity. "The key challenge for India, however, will be to boost productivity significantly, and on a sustained basis" said John Lipsky, former acting managing director of of International Monetary Fund, in India to deliver Exim Bank's commencement day lecture.

Source - http://economictimes.indiatimes.com