British Minister Lammy mentioned working with the US to ensure an enduring ceasefire between India and Pakistan during his visit to Islamabad.
India and Pakistan agreed on May 10 to end military confrontations after cross-border drone and missile strikes.
Lammy urged all parties to fulfill their obligations under the Indus Water Treaty amidst India's suspension that could affect Pakistan's water supply.
Pakistan attributed the role of countries like Britain and the US in de-escalating the conflict, though analysts warn that the ceasefire remains delicate.