The stock has formed a descending triangle inside a broad bull channel. Expecting a breakdown below 862 for the prices to reach the lower trending channel line. Hence we could short this for a target of 820. Now coming to entry levels, 875 level can be used for shorting once it pulls back before break below 862.
Entry - Below 862 or at 875 area based on bearish signal confirmation SL - 890 T1 - 850 T2 - 835 T3 - 820