National conference:

1. Mahesh A, Ummehani, Vamsi Tilak, Aravind M, Karthika L, Rukmini T S, "Design and performance analysis of Rectangular, circular, and square patch antennas",National Conference on Emerging Broadband Technologies, CONNECT, Dept of Telecommunication, RVCE, Bangalore, May 2009.
2. Mahesh A, Deepika, Debraj Sinha, Gowri, Rukmini T S, "Analysis and design of a Wideband Rectangular Spiral Antenna" , National Conference on Emerging Broadband Technologies CONNECT, Dept of Telecommunication, RVCE, Bangalore, May 2009.
3. Mahesh A, Punitha Valli K, Suma G S, Rahul A Manelkar, Rukmini T S "A study of finite ground plane and substrate effects on microstrip antenna parameters", National conference on VLSI and multimedia communication, NCVM-09, Dept of Electronics and Communication, RVCE, Bangalore, OCT 2009.

International conference:

1. Ravishankar Sankaranarayanan, Mahesh Appajappa, Rukmini T S, Arjun Ravishankar, "Spherical Modal Analysis of a Patch Array Dielectric Lens Antenna", 4th European IEEE conference on Antennas and Propagation (EUCAP2010), Barcelona, Spain, April 2010.
2. Mahesh A, Ravishankar S, Rukmini T S, Thakur S K, "Collimation properties of Microstrip Patch Fed Dielectric Lens Antenna for Broad Band Mobile Communication", IEEE-International Conference on Future Computer and Communication, Malaysia, April 2009.
3. Mahesh A, Ravishankar S, Rukmini T S, Thakur S K , "The Gain Enhancement of Microstrip Array Antenna with dielectric lens - A Comparative Study", IEEE International Conference on Applied Electromagnetics, Hyatt Regency Kolkata, India. December 2009.
4. Mahesh A, Ravishankar S, Rukmini T S, Christopher S, "Design 2x2 Microstrip Patch Array Antenna Embedded in Hemispherical dielectric lens of Air born Mobile Communication", International Radar symposium India -09, Bangalore, Dec2009.
5. Naveen Kasim, Shankar D, Mahesh A, Rukmini T S, "Gain Enhancement of Microstrip Patch Antenna with Concave Dielectric Lens for wireless Broadband Communication", International Conference on 'Radio Science', ICMARS, Jodhpur, Rajasthan, India, Dec2009
6. Mahesh A, Sangeetha, Rukmini T S, "Design, fabrication and testing of 1*4 array of rectangular patch antennas", 4th International Conference on Radio Science, Jodhpur, Rajasthan, India, February 2008.
7. Mahesh A, Shushrutha K S, Ravishankar S, Rukmini T S, "Spherical Modal Analysis of Shaped Dielectric Lens Excited by Microstrip Patch Antenna for surface Communication of underwater vehicles", IEEE-International Symposium on Microwaves, IETE Bangalore, December 2008

International Symposium:

1. Mahesh A, Sushrutha K S"Sperical modal analysis of the shape dielectric lens antenna excited by rectangular patch antenna for surphase communication of underwater vehicles", International symposium on Microwaves, Bangalore, Dec 2008.