KFJ Jewellery — bond of gold 100 grams matured in feb 2019 but not settled

Address:

6/15, AP Navaratna Flats, Seethakathi street, Mogappair East, Chennai, Chennai, Tamil Nadu, 600037

I am rajan from mogappair. I purchased in kfj annanagar - bond of gold 100 grams and it got matured in 09.02.2019 and till date it is not settled.. Continuous kfj staffs were delaying and not i could not reach them.. All shops are closed. All lan lines are not picked. Mobile no. Of cherian/ sunil [protected] also not attended. No reply to message. Now, i do not know what to do. My mob. No. Is [protected]