Govt vs private banks dividend comparison: SBI, HDFC, ICICI, PNB, BoB, Axis, Canara - Which bank tops the yield chart?

New Delhi, Sept. 28 -- State Bank of India, HDFC Bank, ICICI Bank, Punjab National Bank, Axis Bank, Canara Bank, Union Bank of India are among the top private and public sector banks in terms of their market capitalisation on the exchanges. But which one of them offers the highest annual dividend y…