Tags: 'official exchange rate',
phos acid,
'market exchange rate',
ammonia,
'decanalized',
NCAER,
'consortium',
MMTC,
'flexible exchange regime',
rock phosphate,
'equilibrium',
sulphur,
'import-export policy',
'devaluation',
'free market',
RBI,
'Items on 'negative' list',
Re convertibility