Airtel — mnp tele verification

I ported from vodafone to airtel and now my vodafone account is deactivated and airtel is activated. But since it happened at 10 pm, i'm not able to connect to tele verification as the ivrs says the televerification will be happen between 8am to 10 pm only. If this is the case what will happen for my calls at this time? I am working with an mnc and getting calls at night also. But due to this now my number is not reachable and need to wait till tomorrow 8 am to activate my sim. All my important calls are getting missed and even my clients also not able to contact me. This is common for all porting requests? Very bad.