Dear Sir, Sub: Intimation in terms of Regulation 39(3) of the SEBI (LODR) Regulations, 2015 (Regulations) regarding loss of share certificate. This is to inform you that the Company has received intimation from shareholder on March 21, 2023 regarding loss of share certificate. In accordance with Regulation 39(3) of the Regulations, the details of the said share certificates are as given below: Folio No. Name of the Shareholder(s) No of equity shares held Share Certificate No. Distinctive Nos. 5621 Nilesh Navinchandra Shah 200 355622 6252111 to 6252310 This is for your information.

as per annexure enclosed

The Exchange has received Disclosure under Regulation 31(1) and 31(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011 on March 17, 2023 for K Vishweshwar Reddy

Dear Sir, Sub: Intimation in terms of Regulation 39(3) of the SEBI (LODR) Regulations, 2015 (Regulations) regarding loss of share certificate. This is to inform you that the Company has received intimation from shareholder on March 9, 2023 regarding loss of share certificate. In accordance with Regulation 39(3) of the Regulations, the details of the said share certificates are as given below: Folio No. Name of the Shareholder(s) No of equity shares held Share Certificate No. Distinctive Nos. 8120 Sarojini Ch Dr. Ch Chandramouli 200 358122 7331787 to 7331986 This is for your information.

Dear Sir, Sub: Intimation in terms of Regulation 39(3) of the SEBI (LODR) Regulations, 2015 (Regulations) regarding loss of share certificate. This is to inform you that the Company has received intimation from shareholders on March 3, 2023 regarding loss of share certificates. In accordance with Regulation 39(3) of the Regulations, the details of the said share certificates are as given below: Folio No. Name of the Shareholder(s) No of equity shares held Share Certificate No. Distinctive Nos. 4412 Maheswaran M P C N 100 354413 5689671 to 5689770 7769 Sailaja Ram Kumar Ravuvari Ram Kumar Ravuvari 100 357771 7233897 to 7233996 This is for your information.

Dear Sir, Sub: Intimation in terms of Regulation 39(3) of the SEBI (LODR) Regulations, 2015 (Regulations) regarding loss of share certificate. This is to inform you that the Company has received intimation from shareholders on February 22, 2023 regarding loss of share certificates. In accordance with Regulation 39(3) of the Regulations, the details of the said share certificates are as given below: Folio No. Name of the Shareholder(s) No of equity shares held Share Certificate No. Distinctive Nos. 609 Arun Kumar Bodhak 400 350609 3719321 to 3719720 6843 Rajesh Kakar 400 356845 6805643 to 6806042 9299 Subramanian K V 400 359302 7809219 to 7809618 This is for your information.