The story so far: The National Investigation Agency (NIA) has taken over the probe into the June 28 killing of tailor Kanhaiyya Lal (48) in Rajasthan's Udaipur over a social media post supporting suspended Bharatiya Janata Party (BJP) leader Nupur Sharma. Now, the Union Home Ministry has handed over to the agency the investigation of a similarly executed murder of pharmacist Umesh Kolhe (54) at Amravati in Maharashtra on June 21.
What is the NIA?
It is a central agency mandated to investigate all the offences affecting the sovereignty, security and integrity of India, friendly relations with foreign states, and the offences under the statutory laws enacted to implement international treaties, agreements, conventions and resolutions of the United Nations, its agencies and other international organisations. These include terror acts and their possible links with crimes like smuggling of arms, drugs and fake Indian currency and infiltration from across the borders. The agency has the power to search, seize, arrest and prosecute those involved in such offences.