rtokens: Ready copper fell by 150 rupees at 12,350 rupees per quintal on fresh offerings by the stockists who expect Hindustan Copper to cut prices .
pos: NN VBD NNS IN JJ NN NNS VBD JJ IN JJ NN , PRP VBD .
tokens: Nickel extended gains while other base metals were unchanged in narrow trade , they said .
ltokens: Indian copper prices fell on Friday as dealers awaited an announcement relating to price cuts by state-owned producer , Hindustan Copper Ltd , traders said .