[Resolved]  Yaantra — they to refuse to communicate related to my phone which i submitted

I need help, i submitted my phone to wrong company they are not responding my call. I have give my phone 6 days back. Whenever i call they are putting me on hold. I think i lost my phone. They said they will repair my phone in 2 days, after that when i'm calling they are not responding, they are putting me on hold.
This is my e-mail id: [protected]@gmail.com. Please i need help they even know my security password. I know this is my mistake believing this kind of company.