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Custom Size Calculator

A calculator for non-standard sheet sizes. Enter the length and width in inches, the GSM and the number of sheets, and it returns the weight in kilograms and the price in rupees using the current per-kilogram rate for the chosen paper category and brand.

• Formula used: weight in kg = (length in inches × width in inches × GSM × number of sheets) ÷ 1,550,000.
• Price = weight in kg × the live per-kilogram rate for that brand and category.
• Rates are the same ones the shop charges, taken from the live catalogue.
• Works for any size — the calculator is not limited to stocked dimensions.