Lendingkart Finance Deep Humiliation and abuse via repeated phone calls every day which lasted over 60 days Internet

I applied for a loan at lendingkart. But since i got loan from another bank , i told them that i donot want loan. But they keep on calling me every day from different numbers which lasted for around 60 days humiliating me , abusing me and making me in deep mental pain and agony. Although i told them several times that i donot need the loan, they keep on calling me and abusing me from several numbers atleast 5 times a day which lasted for around 60 days. If this is their approach before taking the loan, what will be their behaviour after taking the loan? This is a fraud company with no work ethics. These marvadi team should be brought under the law and prosecuted for what they have did to me.