Airtel — i, m complaining about mnp process from idea to airtel

I have done the mnp process on march 17 th 2018, from idea network to airtel, still now my sim is not registered under airtel network. How did i get my sim, when i call my number it shows that number does not exists, please check the number you have dailed. I will suffer for the mnp process. All my bank accounts will be linked to that number bro. Can you please advise me how can i get the number. Thank you soo much. If you want any details regarding sim last numbers like that kindly reply to this mail. Waiting for reply as soon as you saw this mail reply me please. Once again thank you soo much for your network.