1. Karpagam College of Engineering,Dept. of Electronics and Telecommunications Engineering,Coimbatore,India
2. Karpagam Academy of Higher Education(Deemed to be University),Dept. of Computer Science and Engineering,Coimbatore,India
3. TOCKLAI Tea Research Institute,Entomology Department,Assam,India
4. Tea Research Association,Scientist and Quality Manager, TLabs,Kolkata,India