<P> Both India and Pakistan have launched several mutual confidence - building measures (CBMs) to ease tensions between the two . These include more high - level talks, easing visa restrictions, and restarting of cricket matches between the two . The new bus service between Srinagar and Muzaffarabad has also helped bring the two sides closer . Pakistan and India have also decided to co-operate on economic fronts . </P> <P> Some improvements in the relations are seen with the re-opening of a series of transportation networks near the India--Pakistan border, with the most important being bus routes and railway lines . </P> <P> A major clash between Indian security forces and militants occurred when a group of insurgents tried to infiltrate into Kashmir from Pakistan in July 2005 . The same month also saw a Kashmiri militant attack on Ayodhya and Srinagar . However, these developments had little impact on the peace process . </P> <P> An Indian man held in Pakistani prisons since 1975 as an accused spy walked across the border to freedom 3 March 2008, an unconditional release that Pakistan said was done to improve relations between the two countries . </P>

Name any two irritants between pakistan and india