Contact Person: Ashok bhatnagar Company Name: NVVN Primary Business Type: Trading Company Number of Company Employees: 11 - 50 People Address: Core7,7institutional area, Lodho Road,Scope Complex,N.Delhi-3 INDIA Phone: 091-011-24361097 Fax: 91-011-24367023 E-mail: ashokbhatnagar@ntpc.co