The Rupee closed unchanged as the greenback weakened to its lowest level in over two years globally in overnight trade due to rising prospects of the much-needed fiscal stimulus in the US and optimism about COVID-19 vaccines. The Reserve Bank of India (RBI) kept key interest rates steady as widely expected on Friday amid persistently high inflation, and after a better-than-expected reading on economic growth.The monetary policy committee also decided to retain an accommodative policy stance at least for the current financial year and into the next year to revive growth on a durable basis, Governor Shaktikanta Das said in an online briefing.The key lending rate of the RBI or the repo rate was left unchanged at 4% while the reverse repo rate or the key borrowing rate stayed at 3.35%.The RBI's comments on liquidity management will be crucial as excess rupee liquidity in the system has led to a collapse in money market rates, below the policy corridor of the central bank.The prolonged tussle between the Republicans and Democrats in the US Congress over specifics of the relief plan has amplified the risk of recession in the country amid surge in new coronavirus infections and deaths.However, the lawmakers in the Congress on Thursday expressed their support for a bipartisan $908-bln coronavirus relief package plan.......