Several Theories behind Sunanda Pushkar Tharoor death

After mysterious death Sunanda Pushkar, wife of Union Minister Shashi Tharoor,several theories emerged that could be the cause of her death . Some say she was poisoned and then it took a political hue with the head of Forensics department at AIIMS saying that Former union health minister Ghulam Nabi Azad and former union minister Shashi tharoor influenced the post mortem report. Earlier BJP leader Subramanian Swamy called it a clear case of murder.The mystery surrounding the death of Sunanda Pushkar, wife of Union minister Shashi Tharoor, remains a much debated hot topic. As of yet, it is unclear how she met her death but investigators have pointed out that she had 12 injury marks on her body, including a biting mark on her hand.