Social Welfare Surcharge exemption caps levy for petrol, diesel, gold and silver under customs notification. Exempts specified Customs Tariff entries from the Social Welfare Surcharge insofar as the surcharge exceeds the rate prescribed in the notification. The listed goods are motor spirit (petrol), specified high speed diesel tariff items, unwrought or semi manufactured silver, and unwrought or semi manufactured gold; the exemption is issued under Customs Act authority read with the Finance Act authority and was later amended and subsequently rescinded by a later notification.