Nifty Bank index began today’s session lower at 59,093 versus Wednesday’s close of 59,184. It inched up after opening and is currently at 59,140, down 0.1 per cent.The advance/decline ratio stands at 6/6. IDFC First Bank (up 1 per cent) and IndusInd Bank (up 0.6 per cent) are the top gainers. On the other hand, Punjab National Bank (down 0.7 per cent) and Bank of Baroda (down about 0.5 per cent) are the top losers in the index.Nifty Private Bank is flat now whereas Nifty PSU Bank is down 0.2 per cent. So, b ...