Hey Aspirant, 

With India’s growing economy, you would find plenty of opportunities in production engineering with upcoming factories in the SME sector, as well as MNCs entering the market, else you can even look at related industries like the IT industry, the telecom industry etc. Production engineers are employed in engineering offices, in industrial, trading and professional associations, and in the civil service, for example, in trade and industry supervision offices or in industrial and employee safety offices. You may also work as a freelance in sales or consultancy. Self employment opportunities are also available as consultants or specialists in methods and work operation usually after suitable years of industrial experience. You can also join private consultancy firms, R&D establishments of big companies or as purchase engineers and technical sales managers.