Lasa Supergenerics Whole-time Director Prathmesh Chalke Resigns Effective December 31, 2025
Lasa Supergenerics Limited announced the resignation of Whole-time Director Mr. Prathmesh Chalke (DIN: 11119348), effective December 31, 2025. The director confirmed no material reasons for resignation beyond those in his December 11, 2025 letter, expressing gratitude for his tenure and commitment to smooth transition. The company informed BSE and NSE in compliance with SEBI Regulation 30 requirements.

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Lasa Supergenerics Limited has announced the resignation of its Whole-time Director Mr. Prathmesh Chalke, effective December 31, 2025. The pharmaceutical company informed both BSE and NSE about this key management change in compliance with regulatory requirements.
Director Resignation Details
The company filed the resignation intimation under Regulation 30 of SEBI Listing Obligations and Disclosure Requirements Regulations, 2015. The resignation becomes effective from the closing hours of Wednesday, December 31, 2025.
| Parameter | Details |
|---|---|
| Director Name | Mr. Prathmesh Chalke |
| DIN | 11119348 |
| Position | Whole-time Director |
| Resignation Date | December 31, 2025 |
| Notice Date | December 11, 2025 |
Resignation Communication
In his resignation letter dated December 11, 2025, Mr. Chalke expressed his intention to step down from his directorial position. He confirmed that there are no material reasons for his resignation beyond those provided in his resignation communication to the company.
The departing director stated his gratitude for the opportunities, growth, and experience gained during his tenure with the company. He has committed to ensuring a smooth handover process and completing any pending tasks before his departure.
Regulatory Compliance
The company has fulfilled its disclosure obligations by informing both stock exchanges where its shares are listed:
- BSE Limited (Code: 540702)
- National Stock Exchange (Code: LASA)
The resignation details and supporting documentation have been made available on the company's website at www.lasalabs.com as part of transparency requirements.
Company Leadership
The resignation intimation was signed by Mr. Omkar Pravin Herlekar (DIN: 01587154), who serves as Chairman and Managing Director of Lasa Supergenerics Limited. The company is headquartered at C-4, C-4/1, M.I.D.C. Lote Parshuram Industrial Area, Tal-Khed, Dist-Ratnagiri 415722.
Historical Stock Returns for Lasa Supergenerics
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| +4.72% | -3.83% | -10.67% | -27.62% | -64.90% | -88.26% |






























