| [1] | S. Bhushan and Ayush Khare, National Seminar on Luminescence and its Applications (NSLA-2003), NPL, New Delhi, India Feb. 12-14, 2003  p.220. | 
| [2] | Ayush Khare and S. Bhushan, International Conference on Luminescence and its Application (ICLA-2004), BARC, Mumbai, India Feb. 09-12, 2004   p.362. | 
| [3] | (iii) S. Bhushan, S. Shrivastava, T. Chandra, A. Khare, M. Mukherjee, Fourth International Conference on Inorganic Materials, Antwerp University, Belgium, Sept. 19-21, 2004  p.106. | 
| [4] | Ayush Khare and S. Bhushan, National Seminar on Luminescence and its Applications (NSLA-2005), Bangalore University, Bangalore, India Feb. 02-04, 2005   p.386. | 
| [5] | Ayush Khare and S. Bhushan, International Conference on Optics and Optoelectronics (ICOL-2005), IRDE, Dehradun, India Dec. 12-15, 2005  p.452. | 
| [6] | Ayush Khare and S. Bhushan, National Seminar on Luminescence and its Applications (NSLA-2006), Amravati University, India Feb. 7-9, 2006  p.127. | 
| [7] | (vii) Ayush Khare and S. Bhushan, International Workshop on Advances Materials and Technologies for Nano  and Oxide Electronics (AMTNOE-2007), IIT, Delhi, Feb. 19-22, 2007  p.61. | 
| [8] | Ayush Khare and S. Bhushan, National Conference on Physics of Nano structured Functional Materials (BITCON-2007), BIT, Durg, India March 16-17, 2007   p.37. | 
| [9] | Shashi Bhushan and Ayush Khare, 2nd International Conference on Optics and Laser Applications (ICOLA-2007), University of Indonesia, September 5-7, 2007  p.60. | 
| [10] | Ayush Khare, 1st International Conference on Trends In Optics and  Photonics (IConTOP-2009), University of Calcutta,  India March 1-4, 2009, p. 73. | 
| [11] | Ayush Khare, D. S. Kshatri and R. B. Sahu, International Conference  Fundamentals and Applications of Nano Science and Technology (ICFANT-2010), Jadavpur University, Kolkata, India December 9-11, 2010  p.145. | 
| [12] | Ayush Khare and D. S. Kshatri, Abstract Book of International Conference  on Functional Polymers organized by NIT Calicut, India during January 28-30, 2011. | 
| [13] | Ayush Khare and R. B. Sahu, International Conference for Nano Materials Synthesis and Characterization (INSC-2011) organized by  The X-ray Application Society of Malaysia, July 4-5, 2011  p.68. |