This was 26 per cent more than the refunds worth Rs 555.2 billion issued in April-June of 2017-18.
How this would affect tax collections remains to be seen as the figures have not been released.
The ministry's move to increase the threshold for tax disputes would lead to a 66 per cent reduction in cases under litigation.
However, that would mean reduction in the stuck up amount by only 1.8 per cent.
The ministry's step will help cases stuck in litigation and small and medium businesses, he said.
"Small- and mid-sized taxpayers will benefit with the increase in threshold limit for filing appeals as they can now focus on doing business rather than litigation," Goyal said.
In order to reduce litigation, the government on Wednesday hiked the threshold limit for filing appeals in tribunals to Rs 2 million, while the same for High Courts and the Supreme Court has been raised to Rs five million and Rs 10 million, respectively.
Nearly 30,000 cases will be withdrawn from various litigation fora, reducing tax disputed cases by 37 per cent
"In case of the CBDT, the withdrawal of 41 per cent of the cases will have a revenue impact of Rs 48 billion in absolute terms, while in case of the CBIC, withdrawal of 18 per cent of cases will have a revenue impact of Rs 8 billion," he said.
However, this will not apply in cases where the substantial point of law is involved, the ministry had said on Wednesday.
The Economic Survey 2017-18 had said tax litigation cases stems from government persisting with litigation, despite high rates of failure at every stage of the appellate process.
Tax departments have contested several tax disputes but with a success rate of below 30 per cent, the Survey had noted.
On India overtaking France as the sixth-largest economy, Goyal said foreign investors were looking at the country with a positive attitude.
When the times are good, the government should prepare itself for tougher times, he said, when asked about the headwinds presented by high oil prices and a possible trade war.