The revised terms deliver substantial additional value to Corus shareholders , '' the chairman of Tata Steel , Ratan Tata , said in a statement .
Ratan Tata /business/person/company Tata Steel
DT VBN NNS VBP JJ JJ NN TO NNP NNS , '' DT NN IN NNP NNP , NNP NNP , VBD IN DT NN .
Ratan Tata
ORGANIZATION
Tata Steel
ORGANIZATION
/business/person/company