| Author | Doi | Volume | Page No. | Editor | Publisher | ISBN/ISSN | affiliate institute of the author at the time of publication | Journal / Book Title | Year | Date | Work type | Title/Chapter |
| DR ALPANA RAY, DR SUDIP ROY & ROHIT PRAMANIK | | XXXVI NO 1 | 41 | | | 09705023 | PRASANTA CHANDRA MAHALANOBIS MAHAVIDYALAYA | HILL GEOGRAPHER | 2020 | 2020-06-01 | Article | IMPACTS OF URBANIZATION ON LAND-USE AND LAND- COVER CHANGE IN BARANAGAR MUNICIPALITY OF 24 PARGANAS NORTH OF WEST BENGAL USING GEOSPATIAL TECHNIQUES |
| DR ALPANA RAY, SUDIP ROY | | 82 , NO 1 | 85 | | | 03756386 | PRASANTA CHANDRA MAHALANOBIS MAHAVIDYALAYA | GEOGRAPHICAL REVIEW OF INDIA | 2020 | 2020-01-06 | Article | Environmental Impact of Bio-medical Waste Management-A case study in ward no. 130 and 131 in Kolkata Municipal Corporation (KMC), West Bengal, India. |
| SUDIP ROY, DR ALPANA ROY | | | | | HORNBILL BOOKS | ISBN: 978-81-957244-2-0. | | GRAMIN UNNAYAN | 2022 | 2022-07-01 | Book | RURAL DEVELOPMENT |
| SUDIP ROY, SATYABRATA KARMOKAR, DR ALPANA RAY | | | | | HORNBILL BOOKS | 978-81-957244-1-3 | | JOLOBAYU PORIBORTON:BIPONNOTA O OBHIJOJON | 2022 | 2022-07-01 | Book | CLIMATE CHANGE : VULNERABILITY AND ADAPTATIONS |
| SUDIP ROY, SATYABRATA KARMOKAR | | | | | HORNBILL BOOKS | 978-81-957244-3-7 | | POWRO BHUGOL(URBAN GEOGRAPHY) | 2023 | 2023-02-01 | Book | URBAN GEOGRAPHY |
| SUDIP ROY, DR ALPANA ROY | | | | | HORNBILL BOOKS | 978-81-957244-0-6 | | PORJOTON BHUGOL O PORJOTON BYABOSTHAPONA | 2022 | 2022-07-01 | Book | TOURISM GEOGRAPHY AND TOURISM MANAGEMENT |
| DR.SUDIP ROY | | | | | HORNBILL BOOKS | 978-81-957244-9-9 | | METHODS IN GEOGRAPHY | 2023 | 2024-07-24 | Book | BHOUGOLIK RITI PODDHOTI |