list of tuples to list of dictionary : I have a list like
 [ [('a' , 'b'), ('c' , 'd')] , [('e' , 'f') , ('g' , 'h')] ]. 
I want the output to be like a list of dictionaries
[ {'a' : 'b', 'c' : 'd' } , {'e' : 'f' , 'g' : 'h'} ].
 How to parse it to get the output?