Replying to a written question, Minister of State for External Affairs V K Singh said the route for the yatra via Nathu La Pass in Sikkim became operational in 2015 on the basis of a Memorandum of Understanding signed in September 2014.
"This year the yatra via the Nathu La has been deferred after the Chinese government cited unfavourable conditions to ensure the safe and smooth conduct of the yatra. The government is engaged with the Chinese government on this matter," Singh said.