Pathetic Leadership-Pune TEC - Administrative Western Union Employee Review

I recently resigned from my job with the last date of last week of last month, I raise some concern over to the CIO of WU about the leader in Pune. i know more about the Pune leadership as i worked directly with them. i want you to confidentially review and take necessary action, if you dont take action i an sure most of the team member would leave, please take necessary step on this please. i am not mentioning my name, because i know you guys can easily guess based on my recent email to Interim CIO. someone take action, and do not move all job here to pune , because their is lot of unethical,discrimination and very hostile environment for the team to work. HR here take no action on any concern, and most of the feedback is from HR as i heard them speaking with the Pune leader on the same.