India this week

Fri Dec 28, 2012 6:40pm IST

1 of 18. Vendors covered in blankets sit in the back of a supply truck after buying vegetables from a market on a cold winter morning in Kolkata December 28, 2012.

Credit: Reuters/Rupak De Chowdhuri

A walk through the events around the country this week.

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After wave of QE, onus shifts to leaders to boost economy

DAVOS, Switzerland - Central banks have done their best to rescue the world economy by printing money and politicians must now act fast to enact structural reforms and pro-investment policies to boost growth, central bankers said on Saturday.