Kolkata:
Three suspected Harkat ul Jihadi Islami (HuJi) militants were arrested from Dharmatolla area in Kolkata on Tuesday.
The trio, who were Bangladeshi national, was allegedly carrying fake currency worth Rs 30 lakhs along with maps of the city.
PTI adds:
Special Additional Commissioner of Police Rajib Kumar said, "We are interrogating them and the details will be known after the interrogation is over."
They have been taken for interrogation to Lalbazar, headquarters of the city police.
India's metros are on high-alert after intelligence officials warned of multiple and simultaneous strikes by terrorists ahead of the one-year anniversary of 26/11.