Correct Option: B

The government, in May 2012, announced in the Rajya Sabha the readiness of a rail axle wheel manufacturing factory in Chhapra in Bihar for commissioning, a development which would reduce dependence on import of wheels. The project was announced in the 2005-2006 Railway Budget of India. Note : Swiss major Molinari Rail will set up a manufacturing and assembly centre for auxiliary power units for diesel locomotives in India by 2017. Molinari Rail AG has entered into a strategic pact to design, manufacture and deliver the auxiliary power units (APUs) for 1,000 diesel locomotives to be built in India for Indian Railways.