China, India, Pakistan boost nuclear arsenals: Study

Three of the world’s nuclear powers — China, India and Pakistan — have increased their arsenals over the past year, while the other five have cut their strength or kept it stable, the Stockholm International Peace Research Institute said Monday.

China now has 250 nuclear warheads against 240 in 2012, while Pakistan has increased its warheads by about 10 to between 100 and 120 and India has also added roughly 10 for a total of 90 to 110, SIPRI said in its annual report.