Pursuant to Regulation 30 of the Securities Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed Postal Ballot Notice mailed to the Shareholders today i.e. December 15, 2023 for seeking approval of the Members for the following proposals: 1. Appointment of Mr. Subrata Kumar Mitra (DIN: 00029961) as a Non-Executive, Non-Independent Director by way of Special Resolution and 2. Appointment of Dr. Jagadip Narayan Singh (DIN: 00955107) as a Non-Executive, Non-Independent Director by way of Ordinary Resolution.