Co-ordinated 3.  Coordinated for a Refresher Course on 3 week refresher course on Recent Advances in Thermal Engineering and their applications, UGC-ASC, JNTUH, Kukatpally, Hyderabad, 04-11-2013 to 25-11-2013 4.  Coordinated for a Symposium on CONNAISSANCE, JNTUH College of Engineering, Kukatpally, 14-03-2013 to 15-03-2013 5.  Coordinated for a Workshop on A one week workshop on Solid works software, E- class room, JNTUH College of Engineering,Hyderabad, 28-01-2013 to 02-02-2013 14.  Coordinated for a Refresher Course on 3-week refresher course on Advances in Thermal Engineering and Energy Management, UGC-ASC, JNTUH, Kukatpally, Hyderabad, 10-11-2005 to 30-11-2005 Presented 1.  Presented a paper in Experimental Investigation of Heat Transfer Augmentation in a Circular Tube Using Rotating Twisted Tape Insert, Asian Congress on Gas Turbines, IIT Bombay, 14-11-2016 to 16-11-2016 2.  Presented a paper in Experimental Investigations on Heat Transfer Enhancement in A Horizontal Tube Using Converging and Diverging Conical Strip Inserts, Sixth International Conference on Theoretical, Applied, Computational and Experimental Mechanics (6th ICTACEM)-2014,IIT Kharagpur, 29-12-2014 to 31-12-2014 3.  Presented a paper in Experimental and CFD analysis of enhancement of heat transfer in a horizontal circular tube using mesh inserts in turbulent region, IIT Bombay, 04-01-2010 to 06-01-2010 4.  Presented a paper in CFD analysis of planar flow casting technique with focus on casting cup and nozzle flow, BHEL R&D, Hyderabad, 28-01-2009 to 29-01-2009 5.  Presented a paper in A CFD Analysis for Enhancement of Heat Transfer in Horizontal Tubes with Wire coil Inserts, JNTU, Hyderabad, 03-01-2008 to 05-01-2008 6.  Presented a paper in Experimental investigations on 4- stroke stationary C.I engine using pongamia oil as an alternate fuel, Vasavi college of Engineering, Hyderabad, 13-05-2005 to 14-05-2005 Participated 1.  Participated in a Workshop on 2- week ISTE workshop on Computational Fluid Dynamics, JNTUH College of Engineering,Kukatpally, 12-06-2012 to 22-06-2012 2.  Participated in a Workshop on 2- week ISTE workshop on Heat Transfer in Mechanical Engineering, JNTUH College of Engineering, Kukatpally, 29-11-2011 to 10-12-2011 3.  Participated in a Orientation Course on 4- Week Orientation Course, UGC-ASC, JNTUH, Kukatpally, Hyderabad, 28-02-2011 to 30-03-2011 4.  Participated in a Training on 6 days certificate course on "Train the Trainer" program, JNTUH College of Engineering, Kukatpally, 02-03-2009 to 07-03-2009 5.  Participated in a Tutorial on Training program on Computational Fluid Dynamics, CUSP Technologies Pvt. Ltd, Panjagutta, Hyderabad., 01-05-2007 to 01-07-2007 6.  Participated in a Refresher Course on 3-week Refresher course on Fluid Flow, Heat Transfer and their Applications, UGC-ASC, JNTUH, Kukatpally, Hyderabad, 12-11-2003 to 03-12-2003