Remittances have nothing to do with GDP or GNP. Remittances are not produced internally; they are external financial assistance to supplement the incomes of individuals and households. I'm not an economist, only a communist.
Remittances do enter the economy, once either spent, or deposited in bank accounts. In addition there has been heavy expenditures in real estate by overseas Guyanese in recent years.
Take away gold and remittances, and the failure of the PPP would be apparent, even to people like ramakant.