Stock market update: Nifty Bank index falls 0.19%
NEW DELHI: The Nifty Bank index closed on a negative note on Friday. Shares of IDFCBANK (up 1.67 per cent), Punjab National Bank (up 1.6 per cent), Kotak Mahindra Bank (up 0.87 per cent), Bandhan Bank (up 0.74 per cent) and State Bank of India (up 0.38…