Today will be gap down opening in banknifty. Expected it will open near 35550 level. After opening if banknifty sustain above 35550 level then expected reversal from this level towards the 36000. In case it gives breakout of 35500 level and started trading below 35450 then possible further fall of 400-500+ in banknifty. Downside 35000 will act as a strong support for today's session.