| Sl. No. | Title of Lecture | Programme | Date | Organization |
| 1 | Composite Materials | Guest Lecture | 20th February 2010. | PRIST University, Vallam |
| 2 | Manufacturing Processes and Composite Materials | Guest Lecture | 14th August 2010. | Fatima Michael College of Engineering and Technology, Madurai |
| 3 | Optimization in Engineering | National Level Seminal | 26th November 2010. | Modern Manufacturing Practices at K.S.Rangasamy College of Technology, Tiruchengode |
| 4 | Research Techniques & Optimization in Engineering | One Day Workshop | 10th February 2011. | Research Methodology at Sudharsan Engineering College, Sathiyamangalam |
| 5 | Cam | FDP | 26th December 2011. | Kongu Engineering College, Perundurai, Erode |
| 6 | Smart Materials | FDP | 27th January 2012. | Annai College of Engineering and Technology, Kumbakonam |
| 7 | Advances in Engineering Materials | FDP | 27th January 2012. | Annai College of Engineering and Technology, Kumbakonam |
| 8 | Composite Materials | Guest Lecture | 4th February 2012. | Vel Tech Multi Tech Dr. Rangarajan Dr.Sakunthala Engineering College, Chennai |
| 9 | Composite Materials | Guest Lecture | 10th February 2012. | EGS Pillai Engineering College, Nagapattinam |
| 10 | Powder Metallurgy Techniques | Guest Lecture | 16th February 2012. | AVC Engineering College, Mayiladuthurai |
| 11 | Scientific Methods of Research | Guest Lecture | 10th March 2012. | Vel Tech Multi Tech Dr.Rangarajan Dr.Sakunthala Engineering College, Chennai |
| 12 | Kinematics of Machinery | FDP | 4th June 2012. | PSNA Engineering College, Dindugul |
| 13 | Developments in Mechanical Engineering | Guest Lecture | 18th July 2012. | Cauvery College of Engineering, Tiruchirappalli |
| 14 | Introduction to Kinematics of Machinery & Cam | Guest Lecture | 10th September 2012. | Vel Tech Multi Tech Dr. Rangarajan Dr.Sakunthala Engineering College, Chennai |
| 15 | Introduction to Kinematics of Machinery & Cam | Guest Lecture | 10th September 2012. | Vel Tech High Tech Dr. Rangarajan Dr.Sakunthala Engineering College, Chennai |
| 16 | Developments in Mechanical Engineering | Guest Lecture | 22nd September 2012. | Indra Ganesan College of Engineering, Tiruchirappalli |
| 17 | Dynamics of Machinery | Guest Lecture | 29th September 2012. | Vel Tech (Owned by R.S.Trust), Chennai |
| 18 | Kinematics of Machinery | Guest Lecture | 29th September 2012. | Vel Tech (Owned by R.S.Trust), Chennai |
| 19 | Production Planning and Control - Lean Manufacturing | Guest Lecture | 18th March 2013. | Vel Tech Multi Tech Dr. Rangarajan Dr.Sakunthala Engineering College, Chennai |
| 20 | Introduction to Powder Metallurgy | Short-Term Course on Production Processes for Defence Application | 27th May 2013. | National Institute of Technology, Tiruchirappalli |
| 21 | Introduction to Composite Materials | Short-Term Course on Production Processes for Defence Application | 29th May 2013. | National Institute of Technology, Tiruchirappalli |
| 22 | Scientific Method of Research | Short-Term Course on Production Processes for Defence Application | 1st June 2013. | National Institute of Technology, Tiruchirappalli |
| 23 | Composite Materials through Powder Metallurgy Technique | Faculty Development Programme | 26th June 2013. | Government College of Engineering, Bargur – 635104 |
| 24 | Powder Metallurgy Techniques | Workshop | 29th June 2013. | M.Kumarasamy College of Engineering, Karur |
| 25 | Overview of Piping Engineering and its applications in various fields. | National Level Seminal | 6th July 2013. | M.Kumarasamy College of Engineering, Karur |
| 26 | Free Vibrations | Guest Lecture | 26th July 2013. | Vel Tech Multi Tech Dr. Rangarajan Dr.Sakunthala Engineering College, Chennai |
| 27 | Kinematics of Machinery | Guest Lecture | 26th July 2013. | Vel Tech High Tech Dr. Rangarajan Dr.Sakunthala Engineering College, Chennai |
| 28 | Engineering in INDIA | Guest Lecture | 1st July 2013. | Sri Venkateswara Institute of Engineering and Technology, Krishnagiri |
| 29 | Theory of Machines | Guest Lecture | 1st July 2013. | Sri Venkateswara Institute of Engineering and Technology, Krishnagiri |
| 30 | Powder Metallurgy Techniques | Guest Lecture | 8th August 2013. | Vellammal Engineering College, Chennai |
| 31 | CNC Turning & Milling | Workshop | 8th August 2013. | Vel Tech University, Chennai |
| 32 | Dynamics of Machinery | Guest Lecture | 16th August 2013. | Vel Tech (Owned by R.S.Trust), Chennai |
| 33 | Kinematics of Machinery | Guest Lecture | 17th August 2013. | Vel Tech (Owned by R.S.Trust), Chennai |
| 34 | Kinematics of Machinery | Guest Lecture | 17th August 2013. | Vel Tech Multi Tech Dr. Rangarajan Dr.Sakunthala Engineering College, Chennai |
| 35 | Cutting Tool Technology | Guest Lecture | 19th August 2013. | SMILE 2k13 |
| 36 | Powder Metallurgy Techniques | Guest Lecture | 31st August 2012. | Cauvery College of Engineering, Tiruchirappalli |
| 37 | Introduction to Composite Materials | Workshop | 13th September 2013. | Vetri Vinayaha College of Engineering and Technology, Tholurpatti, Thottiam (Tk), Trichy (Dt) |
| 38 | Powder Metallurgy Techniques | Workshop | 13th September 2013. | Vetri Vinayaha College of Engineering and Technology, Tholurpatti, Thottiam (Tk), Trichy (Dt) |
| 39 | Dynamics of Machinery | Guest Lecture | 12th October 2013. | Gnanamani College of Technology, Namakkal(Dt) |
| 40 | Micro Manufacturing | Guest Lecture | 7th December 2013. | EGS Pillai Engineering College, Nagapattinam |
| 41 | Micro Manufacturing | short term course on "Engineering Materials and Manufacturing Processes (EMMP-2013) | 17th December 2013. | National Institute of Technology, Tiruchirappalli |
| 42 | Design of Gearbox | Faculty Development Programme | 26th December 2013. | Kongu Engineering College, Perundurai, Erode |
| 43 | Composite Materials | Guest Lecture | 28th December 2013. | N.S.N.College of Engineering and Technology, Karur |
| 44 | Innovation in Engineering | Workshop | 19th January 2014. | CK College of Engineering, Cuddalore |
| 45 | Mechanical Behaviour of Materials | Guest Lecture | 31st January 2014. | EBET Group of Institutions, NIT Trichy |
| 46 | Design of Gearbox | Guest Lecture | 7th February 2014. | Vel Tech Multi Tech Dr. Rangarajan Dr.Sakunthala Engineering College, Chennai |
| 47 | Powder Metallurgy | Guest Lecture | 2nd April 2014. | The Rajaas Engineering College (formerly The Indian Engineering College) Vadakkangulam, Nagercoil |
| 48 | Composite Materials | Guest Lecture | 5th April 2014. | Shanmuganathan Engineering College, Arasampatti, Pudukkottai District |
| 49 | Lean Manufacturing | Guest Lecture | 12th April 2014. | EGS Pillai Engineering College, Nagapattinam |
| 50 | Micro Electro Mechanical Systems (MEMS) | Guest Lecture | 26th April 2014. | EGS Pillai Engineering College, Nagapattinam |
| 51 | Composite Materials | keynote address | 3rd May 2014. | EGS Pillai Engineering College, Nagapattinam |
| 52 | Developments in Mechanical Engineering | Guest Lecture | 11th July 2014. | Roever College of Engineering and Technology, Perambalur |
| 53 | Composite Materials and its Applications | Guest Lecture | 13th August 2014. | Vellammal Engineering College, Chennai |
| 54 | Dynamics of Machinery | Guest Lecture | 13th August 2014. | Vel Tech (Owned by R.S.Trust), Chennai |
| 55 | Dynamics of Machinery | Guest Lecture | 18th August 2014. | M.Kumarasamy College of Engineering, Karur |
| 56 | Dynamics of Machinery | Guest Lecture | 25th August 2014. | V.S.B. Engineering College, Karur |
| 57 | Developments in Mechanical Engineering | Guest Lecture | 24th September 2014. | ADHI College of Engineering, Chennai |
| 58 | Recent Trends in Engineering Industry | Guest Lecture | 10th October 2014. | CK College of Engineering & Technology, Jayaram Nagar, Chellangkuppam, Cuddalore |
| 59 | Mechanics of Solid Contacts | Workshop | 30th October 2014. | CECASE, NIT Trichy |
| 60 | Kinematics of Machinery | Guest Lecture | 3rd February 2015. | M.Kumarasamy College of Engineering, Karur |
| 61 | Powder Metallurgy | National Conference | 4th March 2015. | Star Lion Engineering College, Thanjavur |
| 62 | Lean Manufacturing | Guest Lecture | 7th March 2015. | EGS Pillai Engineering College, Nagapattinam |
| 63 | Balancing of Masses | Guest Lecture | 13th March 2015. | Vellammal Engineering College, Chennai |
| 64 | Composite Materials | Workshop | 21st May 2015. | Kings Engineering College, Punalkulam, Thanjavur |
| 65 | Failure mechanisms, fractography and worn surface analysis using macro/micrographs | Guest Lecture | 10th July 2015. | M.Kumarasamy College of Engineering, Karur |
| 66 | Dynamics of Machines | Guest Lecture | 10th July 2015. | M.Kumarasamy College of Engineering, Karur |
| 67 | Advances in casting | Guest Lecture | 17th July 2015. | Vellammal Engineering College, Chennai |
| 68 | Dynamics of Machinery | Guest Lecture | 16th September 2015. | Haji Sheik Ismail Engineering College, Esanoor, Nagapattinam |
| 69 | Metal Matrix Composites | Workshop | 10th February 2016. | M.Kumarasamy College of Engineering, Karur-639 113 |
| 70 | Recent Developments in Engineering Materials | Guest Lecture | 11th February 2016. | Dhanalakshmi Srinivasan Institute of Technology, Tiruchirappalli |
| 71 | Advances in manufacturing technology | Guest Lecture | 13th February 2016. | Vellammal Engineering College, Chennai |
| 72 | Manufacturing Technology for Mechatronics Engineers | Guest Lecture | 24th February 2016. | Paavai Engineering College, Namakkal |
| 73 | Recent developments in Engineering materials | Guest Lecture | 03rd March 2016 | Karur Engineering College, Karur |
| 74 | Kinematics of Machinery | Guest Lecture | 19th March 2016 | Vel Tech (Owned by R.S.Trust), Chennai |
| 75 | Metal forming | Guest Lecture | 15th April 2016 | Alagappa Chettiar College of Engineering and Technology, Karaikudi |
| 76 | Dynamics of Machines | Guest Lecture | 18th August 2016 | VSB Engineering College, Karur |
| 77 | Design of Machine Elements | Guest Lecture | 26th August 2016 | Vel Tech (Owned by R.S.Trust), Chennai |
| 78 | Recent developments in Mechanical Engineering | Guest Lecture | 17th September 2016 | Kings Engineering College, Punalkulam, Thanjavur |
| 79 | Powder Metallurgy | Guest Lecture | 26th September 2016 | Short Term Course on Emerging Trends in Manufacturing Technology NIT Trichy |
| 80 | Kinematics of Machinery | Guest Lecture | 17th February 2017 | Vel Tech (Owned by R.S.Trust), Chennai |
| 81 | Kinematics of Machinery | Guest Lecture | 17th February 2017 | Veltech Hightech Dr.Rangarajan Dr.Sakunthala Engineering College, Chennai |
| 82 | Preparation of composite material | Guest Lecture | 21st February 2017 | Mahendra Engineering College, Tiruchengode, Namakkal |
| 83 | How to do projects | Guest Lecture | 23rd February 2017 | M.Kumarasamy College of Engineering, Karur |
| 84 | Recent trends in mechanical engineering | Guest Lecture | 01st March 2017. | Annai Vailankanni College of Engineering, Kanyakumari |
| 85 | Developments in mechanical engineering | Guest Lecture | 03rd March 2017 | University College of Engineering Thirukkuvalai, Thirukkuvalai, Nagappattinam District |
| 86 | Advances in mechanical engineering | Guest Lecture | 10th March 2017 | Theni Kammvar Sangam College of Technology, Theni-625531 |
| 87 | Scientific Methods of Research | Guest Lecture | 17th March 2017 | Paavai Engineering College, Pachal, Namakkal |
| 88 | Manufacturing Technology | Guest Lecture | 24th June 2017 | M.Kumarasamy College of Engineering, Karur |
| 89 | Powder to Products | Guest Lecture | 10th July 2017 | Adhi College of Engineering & Technology, Chennai |
| 90 | Manufacturing Technology | Guest Lecture | 13th July 2017 | K. Ramakrishnan College of Technology, Tiruchirappali |
| 91 | Powder to Products | Guest Lecture | 24th July 2017 | MAM College of Engineering, Tiruchirappali |
| 92 | Powder to Products | Guest Lecture | 28th July 2017 | Mahendra Engineering College, Tiruchengode, Namakkal |
| 93 | Mechatronics | Guest Lecture | 17th August 2017 | Mahendra Engineering College, Tiruchengode, Namakkal |
| 94 | Dynamics of Machinery | Guest Lecture | 18th August 2017 | VSB College of Engineering, Karur |
| 95 | Computer Integrated Manufacturing | Guest Lecture | 24th August 2017 | K. Ramakrishna College of Engineering, Tiruchirappali |
| 96 | Dynamics of Machinery | Guest Lecture | 28th August 2017 | Vel Tech (Owned by R.S.Trust), Chennai |
| 97 | Strength of Materials | Guest Lecture | 28th August 2017 | Vel Tech (Owned by R.S.Trust), Chennai |
