New Delhi, April 17 (ANI): Welcoming the Reserve Bank s decision to cut key interest rates by an unexpectedly sharp 50 basis points, Union Finance Minister Pranab Mukherjee today said that this step would help to revive investment and the government would take additional steps in coming weeks to boost economic growth too. Expressing his concern over food inflation, Mukherjee reiterated that the government would make efforts to manage it. Meanwhile, Montek Singh Ahluwalia, Deputy Chairman of Planning Commission, too expressed his satisfaction and said that it is a positive signal.