Tags: 'imported LNG',
'HPC',
'Dr Hanumantha Rao',
'IMPP',
'withdrawal of subsidy support',
'return on equity',
IFFCO-Aonla,
'debt-equity ratio',
NFL-Bijaipur,
'project viability',
policy environment,
RPS,
'Reliance-Enron combine from Mid & South Tapti/ Mukta & Panna fields - Bombay off-shore'