Bikaner, Sept. 14 -- A 40-year-old trader has been shot dead inside his shop in Sangaria in Hanumangarh district , police said on Saturday. The incident took place around 11pm on Friday, police said, adding that two men arrived at the shop on a motorcycle and swiftly executed the attack, with one of them entering the shop and firing four bulllets at the victim, Vikas Kumar Jain, in point-blank range, while the other stood guard outside. Jain was rushed to a local hospital where he was declared dead, police said. They added that a post on Facebook uploaded within hours of the murder by an account named Aarju Bishnoi claimed responsibility for the murder. HT has independently seen the post and verified its contents. An FIR has been registered and an investigation has been initiated into the incident, they added....