Dubai Holding unit defers loan repayment -
China vows to treat foreign business fairly -
Suzlon turns to emerging markets growth -
Putin hints at return as president -
India growth story poses dilemma for investors -
Russia's wheat farmers fear for next year's crop -
Brazil stakes future on $75bn Petrobras offer -
Reliance $9bn tower assets deal collapses -
New Delhi looks to energy stake sales -
PwC under scrutiny over Yukos audits -
Severstal held back by loss at European unit -
New Delhi set to fuel cotton price rise -