The Border Security Force on Friday arrested six Pakistani youths from the area along the India-Pakistan international border in Punjab, official sources said.
All those arrested are aged between 20 and 21 years.
They were caught from the border area in Amritsar around 5 PM, officials said.
The six people, the sources said, are currently being interrogated by a joint team of security and intelligence agencies to ascertain if they reached the border inadvertently or had some ulterior motive.
More details are awaited.