37Th Annual General Meeting On 25Th September 2025.

(Formerly known as IO System Limited) CIN: L74110GJ1987PLC152434 Registered Office: B-1101, Titanium Square, B/H. Sarveshwar Tower, OPP. B.M.W. Show Room, Thaltej, Ahmedabad – 380 054, Gujarat, INDIA Email: compliance@tihil.co.in; Tel +91-79-46008108 Website: www.tihil.co.in 02ndSeptember 2025 SCRIP ID: TIHIL SUB.: NOTICE OF 37TH ANNUAL GENERAL MEETING, E-VOTING PERIOD, BOOK CLOSURE/ CLOSURE OF TR