NEW DELHI: China has said that India`s admission to the elite Nuclear Sup pliers Group (NSG) is not onthe agendaofthe grouping that started a plenary session in Seoul on Monday.

India`s NDTV news channel described China`s comments by foreign ministry spokesperson Hua Chunying in Beijing as a rebuff to India`s effort to join the NSG.

These followed remarks on Sunday by Indian Foreign Minister Sushma Swaraj expressing optimism that Beijing was notobstructing India but only talking of `procedure`.

NDTV quoted senior government sources as remaining optimistic.

`India sees this as a procedural block by China. We remain optimistic but never expected this to be easy. Outcomes are always uncertain,` one such source said.

China has been leading a group of nations that are holding out against India`s membership to the 48-nation club that controls access to nuclear technology.

The Chinese spokesperson said on Monday: `The inclusion of non-NPT mem-bers has never been a topic on the agenda of NSG meetings. In Seoul this year, there is no such topic.

She said opinion within the member countries was divided on including not just India but all countries that are not signatories to the NPT or Nuclear NonProliferation Treaty.

Indian media have expressed the hope that the issue would be discussed between Prime Minister Narendra Modi and President Xi Jinping on the sidelines of the Shanghai Cooperation Council`s meeting in Tashkent later this week.