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SUMANTA SARKHEL Assistant Professor Room No. 308 Department of Physics Indian Institute of Technology Roorkee Roorkee - 267667 Uttarakhand India E-mail : sarkhel.fph@iitr.ac.in , sumantasarkhel@gmail.com Phone (Office) : +91-1332-284817 Permanent Residential Address SUMANTA SARKHEL c/o Late Sukumar Sarkhel Gurupalli (South) Santiniketan West Bengal India-731235 |
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