Faridabad. The city also hosts the National Institute of Financial Management, which serves as training academy for accounting and financial services. Also headquartered here is NHPC Limited which is a Central PSU under the Ministry of Power, Government of India, and the largest Hydro-power Company in India. An office of Geological Survey of India is also located in the NIT-5 area of the city. Faridabad is the industrial capital of Haryana. As of 2013, out of a total of 11,665 registered working factories in Haryana, 2,499 were in Faridabad which was followed by Gurgaon with 2,116 factories. According to a study, the growth of Faridabad has been declining in the last 2 decades, the share of Faridabad in investment is less than 1% and 93% of investment is in the paper industry. The industrial contribution of Faridabad to Haryana's revenue was declined from 29% to 22% in 2012–13. Faridabad is home to large-scale companies like Escorts Limited, India Yamaha Motor Pvt. Ltd., Havells India Limited, JCB India Limited, Indian Oil (R&D), Larsen & Toubro (L&T), Whirlpool India Ltd., ABB Group, Goodyear India Ltd., Bata India Ltd and Eicher Tractor Ltd. and Beebay Kidswear Eyewear e-tailer Lenskart and healthcare startup Lybrate have their headquarters in Faridabad. More than 5,000 units of auto parts producers are based in Faridabad. Lakhani Armaan Group has set up manufacturing facilities at Faridabad (Haryana). Transportation and connectivity Rail Faridabad is on the broad gauge of the New Delhi – Mumbai Line. New Delhi and Hazrat Nizammudin Railway Station is about 25 km away from Old Faridabad railway station. The trains for big cities like Mumbai, Hyderabad, Chennai are easily accessible from here. Local trains runs between New Delhi to Faridabad. Metro Delhi Metro Violet Line connects Faridabad with Delhi. The extension of Violet Line to Faridabad was inaugurated by Prime Minister Narendra Modi on 6 Sepetmeber 2015. There are 9 metro stations in Faridabad corridor of Delhi Metro which are all elevated. Metro has been recently elongated to Ballabhgarh with the addition of two stations- Sant Surdas Sihi and Raja Nahar Singh Ballabhgarh. The 11 metro stations are Sarai, NHPC Chowk, Mewala Maharajpur, Sector 28, Badkhal Mor, Old Faridabad, Neelam Chowk Ajronda, Bata Chowk, Escorts Mujesar, Sant Surdas (Sihi) and Raja Nahar Singh. Road Faridabad is well connected with Delhi through Delhi Faridabad Skyway (Badarpur Flyover). It is also connected to cities of Gurugram through Faridabad