Nagpur (Maharashtra) [India], September 5: SBL Energy Limited, one of the largest mining and industrial explosives manufacturers in India, has inaugurated its TNT manufacturing plant. The TNT plant, set up at the company's 225-acre manufacturing facility at Yenvera in Nagpur, Maharashtra, is only the second such initiative in India's private sector. The state-of-the-art TNT plant comes with 3,000 tons per annum capacity. It is an export-only plant that will help SBL Energy to triple its exports to markets such as Australia, Europe and the US.