Net profit of Supreme Petrochem declined 46.65% to Rs 48.20 crore in the quarter ended September 2025 as against Rs 90.34 crore during the previous quarter ended September 2024. Sales declined 27.05% to Rs 1094.62 crore in the quarter ended September 2025 as against Rs 1500.44 crore during the previous quarter ended September 2024.