LUCKNOW, Nov. 23 -- Investigators are shifting their focus to Uttar Pradesh after two men from Baghpat district were named in the Delhi probe into an alleged ISI-linked international arms network, senior UP police officials said. The development follows the arrest of four accused in the national capital for allegedly transporting foreign-made weapons into India.

The Delhi police said the network was uncovered on Saturday with the arrest of Rohan Tomar, 30, and Ajay, 37, both from Baghpat, along with two Punjab's Jalandhar residents, Mandeep and Dalwinder. Acting on specific intelligence, a team intercepted the suspects in Rohini and recovered 10 pistols reportedly sourced from Turkey and China, along with 92 live cartridges.

Officials s...