BARNALA, Oct. 21 -- Four people have been arrested following the recovery of a man's body from the Sehna canal on September 18. The deceased has been identified as Gurdeep Singh, a resident of Bhaini. He was working with the local 'Nasha Chadau Committee', and had gone missing on September 16. Barnala DSP Rajinder Pal Singh said that on September 17 police received information that Gurdeep did not return home after going on duty on September 16. An FIR was registered against unidentified persons under sections 127 (2) (wrongful confinement) and 127(6) (secret wrongful confinement) of the BNS. Later, Jagdev Singh, Parvinder Singh and Nishu Singh were nominated in the case and Section 140 (kidnapping) was added. The police said, "The main accused, Jagdev Singh, was Gurdeep's cousin, and was having an affair with his sister-in-law, Nikki Kaur. Gurdeep used to stop her; thus, to remove him, he was murdered by strangulation." On Tuesday police arrested Jaspreet Singh, Nikki and Parvinder Singh, a day after it added section 191(3) and 190 of BNS.The DSP said all five were friends of Jagdev. Further probe is on.HTC...