Net profit of Tata Chemicals declined 60.31% to Rs 77.00 crore in the quarter ended September 2025 as against Rs 194.00 crore during the previous quarter ended September 2024. Sales declined 3.05% to Rs 3877.00 crore in the quarter ended September 2025 as against Rs 3999.00 crore during the previous quarter ended September 2024.