1. A method implementable on a computing device for evaluating a digital image comprising handwritten symbols, the method comprising: determining a set of symbols from the digital image by applying a first predefined technique; determining the set of symbols from the digital image by applying a second predefined technique if the set of symbols determined by applying the first predefined technique does not match with a predefined set of symbols; and creating an evaluation report based on the determining by applying the first predefined technique or the determining by applying the second predefined technique.