Britannia is a good value buy at this stage with great fundamentals. Lying in its long term support zone of 3300-3400, this stock is already in over-sold zone of RSI. So you can start accumulating on each dip.
And from the past history we can see, whenever this stock is in the oversold zone, it runs up at-least 5-8% in a few days. So this can be a good swing trade too at CMP.