1. Presented a paper “Performance analysis of communication network with DBA and BA having type transmission” National Conference on Information Technology Enabled Services, 22-23, October 2010, AKNU, Rajahmundry.

2. Delivered an Invited Talk on “Statistical Analysis and modeling of communication networks” National Conference on Information Technology Enabled Services, 22-23, October 2010, AKNU, Rajahmundry.

3. Chaired a technical session in the National Conference on Information Technology Enabled Services, 22-23, October 2010, AKNU, Rajahmundry.

4. Presented a Paper “Application of Artificial Intelligence and Neural Network Techniques in Agriculture to Identify diseases in Rice Crop” National Conference on Artificial Intelligence, Robotics and Embedded systems (AIRES-2012, June 29-30, 2012, AUCE, AU.

5. Presented a Paper “Different Distributions and Stochastic Modeling of Communication Networks” UGC Sponsored National Seminar on Recent Advances in Mathematical Sciences and its Allied Areas, 27-28 Dec 2012, M.R.College, Vizianagaram.

6. Presented a Paper “A two node tandem communication network with Dynamic Bandwidth Allocation and phase type transmission having bulk arrivals in equilibrium” National Seminar on “Recent Advances in Stochastic Modeling and its Applications” (NSRASMA-2013), 10-11th Feb 2013, Dept. of Statistics, Andhra University, Visakhapatnam.

7. Presented a Paper Performance Evaluation of A Two Node Tandem Communication Network with Dynamic Bandwidth Allocation and Modified Phase Type Transmission having Bulk Arrivals using Zero Truncated Binomial Distribution- National Seminar on Recent Advances in Stochastic Modeling and its Applications, 10-11th Feb 2013, Dept. of Statistics, Andhra University, Visakhapatnam.

8. Chaired a technical session in the National Seminar on “Recent Advances in Stochastic Modeling and its Applications” (NSRASMA-2013), 10-11th Feb 2013, Dept. of Statistics, Andhra University, Visakhapatnam.

9. Kuda Nageswara Rao and Jammi Sarada Lakshmi " “Effective Prediction of Performance Metrics of a Communication Network with Dynamic Bandwidth Allocation having Homogeneous Poisson Bulk Arrivals” - National Conference On Recent Trends in Mechanical, Electrical, Electronics, Civil, Computer Science and Information Technology (MECIT-2015) 20-21November 2015, JN University, New Delhi