1. Hari Shankar Singhania Elastomer and Tyre Research Institute (HASETRI), P.O. Tyre Factory, Jaykaygram, Dist. Rajsamand, Rajasthan – 313 342, India.
2. Rubber Technology Centre, Indian Institute of Technology (IIT), Kharagpur –721302, India
3. Presently working at R&D Centre of Apollo Tyres Ltd., India
4. Retired from IIT Kharagpur
5. R&D Centre, J. K. Tyre, P.O. Tyre Factory, Jaykaygram, Dist. Rajsamand, Rajasthan – 313 342, India