RBL Bank — unauthorised data theft and harassment to my relatives for my payment recovery

Dear sir, my name is tejas dari. Due to unemployment and loss of income i have been unable to make payment for last 4-5 month. Rbl bank credit card recovery team has illigally collected contact numbers or my relatives and some others whose last name is matching with my last name that is dari. They are receiving calls from the following numbers [protected], [protected], [protected], [protected] and may be some others. They are receiving calls from some ladies who are informing that mr. Tejas dari has given your name and number as guarantor or reference and now they are harassing them for my debt recovery. I have not even given number to rbl bank of any one of them. Also i don't even have some of contact numbers. Also they are informing my liability details to them which is anyway illegal. She is also harassing them and asking to contact me. I tried to contact on same numbers but either they denied that they have not contacted any of my relatives or some time no one responding on that numbers. One of my relative contacted me regarding the same who is a manager at a very reputed company. His name is mr harish dari and his contact number is [protected]. He has also logged a complaint to rbl about from where they have got his number and why they are harassing him. I have also complained at rbl bank by email fo the following email ids: [protected]@rblbank.com and [protected]@rblbank.com.