Carborundum Universal Opens Special Window for Physical Share Transfer and Dematerialisation
Carborundum Universal Limited announces special window for physical share transfer and dematerialisation from February 5, 2026 to February 4, 2027, following SEBI circular. The facility targets investors with physical shares purchased before April 1, 2019, with all transfers processed in demat mode subject to one-year lock-in period.

*this image is generated using AI for illustrative purposes only.
Carborundum Universal Limited has announced the opening of a special window for transfer and dematerialisation of physical securities, providing eligible investors with an opportunity to complete pending share transfer processes. The initiative follows the Securities and Exchange Board of India (SEBI) circular dated January 30, 2026.
Special Window Timeline and Purpose
The special window will remain open for one year, commencing from February 5, 2026 and closing on February 4, 2027. This facility has been introduced to accommodate investors who had purchased or acquired shares of Carborundum Universal Limited in physical form prior to April 1, 2019.
| Parameter: | Details |
|---|---|
| Window Period: | February 5, 2026 to February 4, 2027 |
| Duration: | One year |
| Target Investors: | Physical share holders (pre-April 1, 2019) |
| Processing Mode: | Transfer-cum-demat only |
Eligibility Criteria Matrix
The company has provided a detailed eligibility matrix to help shareholders understand their qualification status:
| Execution Date of Transfer Deed: | Lodged for transfer before April 01, 2019? | Original Security Certificate Available? | Eligible to lodge in the current window? |
|---|---|---|---|
| Before April 01, 2019: | No (It is fresh lodgement) | Yes | ✓ |
| Before April 01, 2019: | Yes (It was rejected/returned earlier) | Yes | ✓ |
| Before April 01, 2019: | Yes | No | ✗ |
| Before April 01, 2019: | No | No | ✗ |
Processing Requirements and Restrictions
All transfer requests processed during this special window will be handled through the transfer-cum-demat mode, meaning shares will be issued only in dematerialised form after approval of the transfer. The transferred shares will be subject to a lock-in period of one year.
Shareholders availing this window must necessarily maintain a demat account and provide the Client Master List along with transfer documents, original share certificates, and other necessary documentation as specified in the SEBI circular.
Excluded Cases
Certain categories of cases will not be considered under this special window:
- Cases involving disputes between transferor and transferee
- Securities which have been transferred to Investor Education and Protection Fund (IEPF)
Contact Information for Assistance
Eligible shareholders may submit their transfer requests along with requisite documents to the company's Registrar and Transfer Agent, KFin Technologies Limited. The detailed circular is available on the company's website, and shareholders can contact the company at investorservices@cumimurugappa.com for further assistance.
The company has urged all shareholders who had previously submitted transfer requests and are yet to receive their transferred shares due to pending deficiencies to make use of this special window for their benefit.
Historical Stock Returns for Carborundum Universal
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| +6.42% | +8.38% | +3.74% | -6.81% | -14.42% | +68.54% |
Will other listed companies follow Carborundum Universal's approach and open similar special windows for physical share transfers?
How might the one-year lock-in period for transferred shares impact Carborundum Universal's trading liquidity and share price volatility?
What percentage of Carborundum Universal's total shareholding is expected to be converted from physical to demat form through this initiative?


































