"I think on the reform side they have done a few things which are important...I think GST is an important step forward," he said in response to a question onwhether the government was doing enough to revive the economy.
On questions being raised about the implementationof GST, he said "implementation... that problem will bethere when such a massive reform measure is being introduced".
He opined that once these glitches and other issues are resolved, economic growth would resume.
Rangarajan was speaking to reporters on the sidelines of the inauguration of the academic session of 'Bengaluru Dr B R Ambedkar School of Economics' here.
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Former Prime MinisterManmohan Singh was the Chief Guest at the event.
Asked about the steps that governmentneeds to take, Rangarajan said the problems confronting stalled projects need to be addressed and then these have to be completed.
The other thing was to recapitalise banks asquickly as possible so that they start lending, he said.
Asked about his assessment of efforts being made for recapitalisation of banks, Rangarajan, also Chairman of Madras School of Economics, said the government probably would have to provide for more than what they had already done in the budget.
To a question on the economy, he said it needsto pick up very strongly to grow at 6.5 per cent for the whole year.
"The point really is it needs to pick up very strongly, because with one quarter at 5.6-5.7 per cent for the economy for the year as a whole at 6.5 per cent, you need to grow at 7 per cent for threequarters. So strong growth will be needed," he said.
Noting that the growth rate of an economy is equal tothe investment rate of the economy divided by incremental capital output ratio, he said what was really important was thelevel of investment rate and productivity of capital.
He said the investment rate of theeconomy in 2007-08 when the economy grew at 9.4 per cent was 38per cent of the GDP. Today according to the latest estimates, it is 27.4 per cent of the GDP, he said.
Speaking on the steps needed to be taken, he highlighted speedy implementation of stalled projects,quickening the pace of credit by commercial banks byappropriate capitalisation and discussion with industrialists on impediments to investments.