China and India have long differed across the Line of Actual Control in the Himalayas. The two sides have opened military and diplomatic talks repeatedly to adjust arrangements on disengagement and patrolling.

Arunachal Pradesh is administered by India as a state; China maintains a different position on the area's name and status. Exchanges over map labelling and the publication of place names recur.

Infrastructure building along the frontier continues on both sides. Roads, communications and settlements are often read as evidence of effective control, so construction itself becomes a diplomatic matter.

The relationship keeps its familiar shape: large trade volumes alongside slow movement on the border. More recently, practical adjustments such as resumed direct flights and easier visas have moved first.

The remarks came in response to questions in parliament and from the press. Independent verification of conditions on the ground is limited.