Nirbhaya's mother Asha Devi on Saturday said that the convicts in her daughter's gang-rape and murder case are misleading the courts and using tactics to delay their execution. She expressed confidence that the convicts will be hanged on March 3."It was a tactic to delay the execution. The convicts are misleading the courts. They have exhausted almost all legal remedies and I believe that they will be hanged on March 3," Asha Devi told the reporters here after a Delhi court dismissed the petition of convict Vinay Sharma seeking high-level medical treatment for his claimed insanity.On the other hand, advocate AP Singh, representing the convict, claimed miscarriage of justice."I sought to call for the videography of the convict in the prison. I witnessed it myself. If there is no plaster on the hand of Vinay, if there is no injury on his head and people are not visibly holding him down in the video, I will quit practicing law," Singh said.A Delhi court today dismissed the application ...