Cart “2023 O/L Science Theory Course October 23” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × 2023 O/L Science Theory Course August’23 LKR2,000.00 2023 O/L Science Theory Course August’23 quantity - + LKR2,000.00 × 2023 O/L Science Theory Course October 23 LKR2,150.00 2023 O/L Science Theory Course October 23 quantity - + LKR2,150.00 Coupon: Apply coupon Update cart Cart totals Subtotal LKR4,150.00 Total LKR4,150.00 Proceed to checkout