Previous strong resistance @42700 broken and showing bullish pressure towards 43000.
Due to monthly expiry price may limit the upwards momentum and resist the price at 43000,43150 levels.
Strong fall may happens @43100 level also be careful at this level before long.
Try to be on the long side from 42700-42620 levels to reach 43400-43600 levels.
Short:
price breaks 42620and gives retest go short for 42400 levels.