, DRDO-Instruments Research and Development Establishment, Dehradun - 248 008, India, India

• Defence Science Journal Vol. 69 No. 1 - Applied Physics & Fluid Dynamics
  Determination of Nonlinear Refractive Index of Zinc Phthalocyanine by Pump Induced Fizeau Interferometry
  Abstract  PDF
• Defence Science Journal Vol. 70 No. 1 - Electronics & Communication Systems
  Performance Improvement of Electro Optic Search and Track System for Maritime Surveillance
  Abstract  PDF