TATA Chemical is bullish, it took support at the bottom yellow line twice and that's indicate the strength. It indictaes the buying at Current price for the target of 884 in coming 2 to 3 weeks with stop loss of 799 day closing basis.
Please also note that if it crosses it's last high of 892 it will give further 4-5 % return. Therefore next target (upon breaching 892 levels) would be 920.