Bandra reclamation park incident

Had a scary incident yesterday at the Bandra reclamation park. The area towards the end (Bandra side) where kids play area is there. There were some charsi guys mostly teens sitting there, and one of the kid pulled a knife on the security guard, as he was asking them to go. That old guard had a stick and was visibly scared, so he called for backup and no one turned up. Meanwhile these charsi kids jumped over the fense by climbing the trees (that's how they entered the park). Considering its too close to the kids play area, the security should be increased.