New Delhi. In a crackdown on the Khalistani-gangster nexus, the NIA today raided multiple locations in Punjab, Haryana, Delhi-NCR, Rajasthan, Uttarakhand and Uttar Pradesh. The raids are underway at more than 50 locations across these states. NIA sources said, Khalistani and gangster elements based in other countries are funding overground workers in India through hawala channels for drugs and weapons. The probe agency received inputs about the Khalistani, ISI, and gangster nexus. Information obtained from gangsters and Khalistanis arrested under the UAPA so far revealed that the Khalistani-gangster nexus is involved in terrorist funding, weapon supply, and conducting anti-national activities from foreign soil.