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