It was a weak day for the markets on Tuesday; they opened higher but eventually ended up closing with a loss. The Nifty saw a positive start to the day; however, it soon gave up the opening gains to trade flat. The markets stayed devoid of any directional bias in the first half of the session while trading in a very capped range. The second half of the session saw the markets succumbing to strong selling pressure. The Nifty slipped deep into the