help regarding picking out stocks

Hi, i have to pick out 2-4 stocks as a college assignment to maximize returns. the stocks have to do well within the next one month. pls help me with recommendations, most of the stocks i picked out a few but they're extremely volatile. il be graded based on how they perform by the end of August.

i had picked out indigo because of the crude oil crisis, but it's been red. dmart as per my opinion has been doing consistently well too. even powergrid