MCent — related to received otp

Address: Bijnor, Uttar Pradesh, 246735

Sir/madam,
I have reset my phone and install event browser.
But
Not receiving otp on my jio no.[protected]

When i m going to register mobile no.in mcent browser the next step is enter otp, but otp on my no. Never received. For this i m also contact with my mobile no. Customer care but they said to me that it is the issue of mcent browser not ours. Kindly resolve this issue...
My mob no. [protected]