Ancient temples carved into massive rock faces along the ocean will form the backdrop to Chinese President Xi Jinping and Indian Prime Minister Narendra Modi’s informal talks aimed at resetting ties strained by border disputes and trade tensions.

The leaders of the world’s two most populous countries are meeting on Friday and Saturday in Mamallapuram, on the outskirts of Chennai. This is the second straight informal meeting between the leaders, after their interaction in Wuhan in April last year. There is no set agenda, India’s foreign ministry said in a statement.

Also read:Modi, Xi meeting amid simmering rivalry

The summit comes as China navigates a trade war with the US and protests in Hong Kong, while India is trying to revive an economy that is seeing the slowest expansion in six years. New Delhi has also expressed annoyance over China’s support of neighbour Pakistan regarding India’s decision to revoke the special autonomous status of Jammu and Kashmir.

“The priority of the meeting is likely to be reset ties beyond Kashmir and border tensions,” said Jiang Jingkui, Director of the Centre for South Asian Studies at Peking University. “I expect the two leaders would negotiate in principle to address the difference and make adjustment.”

Trade talks

Trade, especially the Regional Comprehensive Economic Partnership (RCEP), is also expected to be a focus. China is India’s second largest trading partner with current two-way trade of $87 billion, and the two sides have targeted $100 billion in trade by 2020.

India is under increasing pressure to decide whether it will be a part of the China-backed grouping that seeks to conclude negotiations by November.

Also read:RCEP: The fear of it destroying the domestic industry is not without reason

The RCEP, which aims to create the world’s largest trading bloc, is being seen as a champion of free trade, amid a worsening trade war. India’s primary concern is the pact may lead to an influx of cheap Chinese goods, which could further widen New Delhi’s nearly $55 billion trade deficit with Beijing.

The irritants in the India-China relationship are not new and experts say its unlikely the weekend meeting between Xi and Modi will lead to any major shifts.

Kashmir issue

“China’s unequivocal support for Pakistan on Kashmir will be one of the challenges towards making this summit productive,” said Harsh Pant, Professor of International Relations at Kings’ College London. “But India has to have a relationship with China, it needs to engage with China and bring down temperatures as such. “That’s what this meeting may achieve.”

Just days ahead of the weekend summit, Xi hosted Pakistan’s Prime Minister Imran Khan in Beijing and described the relationship with Islamabad as a unique all-weather strategic partnership. He vowed to support Islamabad’s core interests and key concerns in Kashmir.

Also read:Pakistan-China friendship is unbreakable, rock-solid: Xi Jinping

India’s Foreign Ministry responded with a statement reiterating its position that Kashmir is an integral part of India and it is not for other countries to comment on the internal affairs of India.

Border issues

There is also ongoing tensions between India and China over border issues that date back over five decades, with Beijing laying claim to the Indian state of Arunachal Pradesh — which New Delhi rejects.

The two countries clashed during a brief border conflict in 1962.

Wuhan spirit

The last round of informal talks between Xi and Modi in Wuhan were also held amid border tensions. Then it was over the Doklam plateau, on China’s border with Bhutan and near Sikkim.

Indian and Chinese soldiers were locked in a two-month stand-off in the region — the Wuhan meeting helped soothe some of those tensions.

Also read:Doklam, Wuhan meet and the road ahead

From India, Xi will head to Nepal for a state visit, a move that New Delhi will be watching closely.

China has made considerable inroads in Nepal, traditionally under India’s sphere of influence in the region. China and Nepal are expected to release a new blueprint for Beijing’s Belt and Road Initiative that New Delhi has consistently criticised.

Related Topics