| Name | Dr. (Mrs.) N. Kalaiselvi | |
| Date of Birth | 5 February, 1967 | |
| Designation | Secretary MoES (Additional Charge) & Director General, CSIR , Secretary DSIR | |
| Educational Qualifications |
Bachelor's Degree in Chemistry from Government Arts College, Tirunelveli (Madurai Kamaraj University), Post Graduate Degree in Chemistry from Government Arts College, Coimbatore, Ph.D. from Annamalai University, Chidambaram. |
|
| Present Address | 108, Prithvi Bhawan, Lodhi Road, New Delhi - 110003 | |
| Telephone | 011-24629771, 011-24629772 | |
| FAX | 011-24629777 | |
|
secretary[at]moes[dot]gov[dot]in |
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| Important Positions Held | ||
| Period | Institution | Position Held |
| 2026 May 31 – Present | MoES | Secretary MoES (Additional Charge) |
| 2022 – Present | CSIR & DSIR | Director General, CSIR & Secretary, DSIR |
| Prior to 2022 | CSIR-CECRI | Director & Senior Scientist |
