"After a decline or long black , a indicates that selling pressure may be diminishing and the downtrend could be nearing an end. Even though the bears are starting to lose control of the decline, further strength is required to confirm any reversal. confirmation could come from a gap up, long white or advance above the long black candlestick's open. After a long black and , traders should be on the alert for a potential morning star."
Overall perspective is that downside is arrested and we might see a move towards the first resistance marked by black line in 1-2 trading session max followed by another try towards 208. Any fall below 191 would render this analysis redundant.
Disclaimer : Please analyze before deciding to trade based on above. My view is for merely understanding purpose
People who have entered position in F&O may decide to square it off if tomorrow the above sl is breached as a flat market would result in time decay for call option on monday. People in cash may hold it longer