Tags: Group-wise uniform concession',
'support to domestic urea on 'exclusive' basis',
'same vs differential concession',
'non-discriminatory',
'commercial considerations',
'Article XVII of WTO agreement',
'designated state trading enterprises (STEs)',
'sensitive commodities',
'concession higher than subsidy on imports',
'WTO obligations',
'bound rate',
customs duty,
EXIM policy