The Central government will borrow up to Rs 1.1 lakh crore on behalf of the states to bridge the shortfall in GST collections, the Finance Ministry said on Thursday. A slowdown in the economy since last fiscal has resulted in a drop in the Goods and Services Tax (GST) collections, upsetting the budgets of states which had given up their right to levy local taxes such as sales tax or VAT when GST was introduced in July 2017.