As Prime Minister Narendra Modi completes 100 days in office, we look at some of the hits and misses of his government. Has Modi confounded his critics and supporters alike? From the controversy over the post of Leader of Opposition to the sacking of governors, has the BJP picked some needless battles? Infosys co-founder NR Narayana Murthy, economist Surjit Bhalla, BJP MP Meenakshi Lekhi, Congress MP Shashi Tharoor, South Asia bureau chief of Financial Times Victor Mallet and authors Sudheendra Kulkarni and Tavleen Singh debate whether the Modi 'sarkar' has been able to deliver on its 'achche din' promise.