India's manufacturing sector growth fell to a 14-month low in February amid softer increase in new orders and production, a monthly survey said on Monday.The seasonally adjusted HSBC India Manufacturing Purchasing Managers' Index (PMI) registered 56.3 in February, down from 57.7 in January, but remained firmly within the 'expansionary' territory.In PMI parlance, a print above 50 means expansion, while a score below 50 denotes contraction.