The paper entitled ‘Influence of Annealing on Optical Fiber Gas Sensing Properties of TiO2 Nanomaterial’ by Dr.B.Renganathan (DST Young Scientist) and Dr.A.R.Ganesan, Department of Physics has won the Best Paper Presentation Award at the International Conference on Nanoscience and Nanotechnology (ICONN 2015) held at SRM University, Chennai during February 4-6, 2015.