National NDT (Training & Certification) Services: NDT training in Gajuwaka / NDT Course details / NDT training schools / NDT training certification / NDT courses in India/ NDT training / NDT courses eligibility For More Details Visit : www.nationalndt-india.com  | Email : training@nationalndt-india.com  | Contact Person : V.SATYANARAYANA (Managing Director) | Mobile : +91 8686748989   | Office (Land Line) : 0891-2703456