| Author Profile : |
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 | Author : | Dr. Roshan Lal Vashist
| | Current Position : | | Associate Professor (Commerce), D.A.V. College Kotkhai, Shimla,H.P. | | Education : | | - | | Short Profile : | | Dr. Roshan Lal Vashist is working as Associate Professor (Commerce) in D.A.V. College Kotkhai, Shimla,H.P.
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