India's manufacturing growth slowed down in March, dropping from a 20-month-record in February, as mounting cost pressures took a toll on expansion in output, a survey showed.
The HSBC Markit Purchasing Managers' Index, based on a survey of 500 companies, fell to 57.8 in March from 58.5 in February, which was the strongest since June 2008. A reading above 50 means activity is expanding.
"The most attention-grabbing aspect of the March PMI release was the surge in input prices to a new series high, suggesting that companies are facing sizable and mounting cost pressures," said Robert Prior-Wandesforde, senior Asian economist at HSBC.
"The survey also indicates that manufacturers are becoming more willing to pass on some of these increases in the form of higher output prices," he added.
The new orders index fell to 62.7 from February's 64.0.
"While the results were no doubt impacted by the one-off duty hikes announced in the budget, the RBI can't afford to ignore the situation, particularly as more respondents are pointing to supply-side capacity pressures," Prior-Wandesforde said.
"We believe the central bank has plenty of catching up to do if it is to deal with the rapid escalation of price risks in the economy," he said.