ITC has brocken out of the channel where it was trading for quite a some time. Stock has already tested the upper boundary indicated by blue line(positive sign), once stock goes above green line then it becomes potential buy. Wait for stock to break green line.
Britannia has just hit it's long term support trend line and stock has always respected it in the past, plus there is contraction in price movement confirming to triangle. Stock is consolidating about 38% fibonacci retracement level. All factors are indicating a big potential move.