Tags: 'Minister for Petroleum & Natural Gas/ Ram Naik',
'Department of dis-investment (DoD)',
'strategic importance',
'exploration & production of oil/gas',
'APR',
MNCs,
'navaratna',
De-regulation,
'oil & gas security',
GAIL,
ONGC,
'foreign direct investment (FDI)',
'full autonomy'