Tags: 'production coverage under ECA',
'implication for economics of surplus urea',
'allocation of energy cost between ECA & non-ECA urea',
'steps for optimum use of capacity',
'ECA allocation to cover 90%',
'clear-cut & stable policy',
'Essential Commodities Act (ECA)',
'gas to naphtha mix on total production',
'sale to producers of complex fertilizers',
'import parity price (IMPP)',
'export of surplus urea',
'unviable at prevailing international price'