| S.No. | Content Source | Links |
| 1 | Digtial Content from Egyan | Click here
|
| 2 | Digtial Content from Inflibnet | Click here
|
| 3 | Digtial Content from Shodhganga | Click here
|
| 4 | Digtial Content of Indian Institue of Technology | Click here
|
| 5 | Digtial Content of Indian Institue of Management | Click here
|
| 6 | Digtial Content from CSIR | Click here
|
| 7 | Digtial Content from NPTEL | Click here
|
| 8 | Digtial Content from Department of Science and Technology | Click here
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