Who was Uddhav Sena’s Abhishek Ghosalkar? Why was he killed by Mauris Noronha?

Abhishek Ghosalkar of the Shiv Sena (Uddhav Balasaheb Thackeray) was shot dead in Mumbai on Thursday evening during a `Facebook Live’ by Mauris Noronha, a local ‘social activist’, who also ended his own life, police said.
A viral video of the incident, which took place at Mauris Noronha’s office in IC Colony in the northern suburb of Borivali (West), showed Abhishek Ghosalkar being shot in the abdomen and shoulder. The attack, which streamed live on Facebook, came days after Maharashtra witnessed CCTV camera footage of a BJP MLA opening fire inside a police station in neighbouring Thane district and raised questions about the law and order situation.
The probe into the murder of Uddhav Thackeray group leader has been handed over to the Mumbai Crime Branch.
The incident took place days after a BJP MLA was caught on camera firing at an Eknath Shinde faction leader inside a police station at Ulhasnagar. Chief minister Shinde said an investigation was being launched into the latest firing incident.