Senior party leader Anand Sharma said the government should overcome China's position of blocking India's entry into the Nuclear Suppliers Group (NSG), an international grouping that controls supply of atomic fuel and technology.
"Now China has taken a position, and the government must overcome that and not create a misplaced euphoria," Sharma told reporters here.
"The Prime Minister and the External Affairs Minister, both have been less than honest," he said.
Sharma, a former union minister, said when NSG granted the India-specific waiver in 2008, an overwhelming majority of member countries had supported that and the same countries are supporting it today.
Also Read
"If the government is trying to project that it is a new development, it is not. India's application was there. United State of America, France, UK, Germany, Russia, all had supporting us in 2008. Now it is question of India's formal membership...," he said.
To make the agreement operational, there was a requirement for NSG waiver since India is not a non-signitory to the NPT, he said.