Indian police on Saturday killed three militants belonging to Lashkar-e-Taiba group in New Delhi and arrested two others, police said. The Press Trust of India said a big haul of explosives and some AK-47 rifles were recovered from the militants in the south-west of the city. A television news channel said they were planning to attack a military training academy in the city of Dehradun, 200 kilometres north-east of Delhi.