Exchange rate notification updates foreign currency conversion for imports and exports, adjusting Swiss franc and Japanese yen rates. Amends the prior customs exchange rate notification by substituting schedule entries that revise the rupee conversion rates for the Swiss franc (distinct import and export rates) and the Japanese yen (rates expressed per one hundred units), thereby changing the official conversion bases used for customs valuation and related compliance calculations, effective from the stated date and issued under the customs authority's statutory powers.