Srilankan Airlines — ticket refund complaint

Address:

65 road street,kotteri post, Vridhachalam taulk, Cuddalore, Tamil Nadu, 607804

I will cancel the ticket on 10may 2019 and send it mail for refund request also but till now not received the refund amount very worst process for srilankan airline refund process immediately process on my refund request. Bellow mentioned on my booking ref no: j6qflx
Second ticket: j5ihcw
Third ticket: j6eyix
My mail i'd: [protected]@gmail.com
Contact no:[protected]