1. FST based Malayalam grapheme to phoneme converter
  2. Opentype engineering and maintenance of Malayalam fonts by Swathanthra Malyalam Computing
  3. A Lab manual for basic Analog Communication Lab.
  4. A Lab manual for basic Electronic Circuits Lab using eSim.
  5. A Labmanual for Communication Engineering (Analog and Digital) Lab.
  6. The Scilab code and manual for Digital Signal processing Lab


  1. Typoday 2018, Mumbai. Presented a paper with Santhosh Thottingal on the design principles of Manjari typeface titled: ‘Spiral splines in Typeface Design: A case study of Manjari Malayalam typeface
  2. International Conference on Green Technologies, ICGT 2012, Thiruvananthapuram : Paper presented on my master’s thesis on Vector Quantization Codebook generation.
  3. Wikimania 2013, Hong Kong- Talk delivered on a survey conducted among my students and colleagues on the usage pattern of online resources for learning.
  4. Swathanthra Malayalam Computing 12th Anniversary Celebrations, Thrissur, 2013 – Talk on Malayalam Font Development and related Technologies.


  1. Introductory workshop and hands-on training:’Report making using LateX’ at Aryanet Institute of  Technology, Palakkad on 9th June, 2015.
  2. CEC ISQIP’16– IEEE Student Quality Improvement Programme at College of Engineering Chengannur. Led an introductory workshop on Version Control Systems.
  3. Workshop on Electronic Circuit Simulation and analysis tool- eSim at Aryanet Institute of  Technology, Palakkad on 30th November, 2016.