HAVELLS India's stock performance has been muted in the past three months, in line with the weak broader market. But, given the turnaround in its overseas subsidiary and the launch of new products in its consumer durable business, the company's stock may undergo a re-rating. Havells is India's leading consumer electrical goods company, with consolidated sales of . 5,527 crore in the past four quarters. Its wholly-owned subsidiary Sylvania, which makes lighting and fixtures, has established brands in European, Latin American and Asian markets. Sylvania repre sented nearly half of the company's consolidated revenues in the first half of FY11. Sylvania's poor financials hit Havells' consolidated performance in FY10. But, this has changed in the cur rent fiscal. Havells has reduced fixed costs of Sylvania by exiting from unprofitable businesses and outsourcing manufacturing to low-cost locations such as India and China. In the September 2010 quarter, Sylv...