Lava Mobiles — mobile locked

Address:

Lucknow, Uttar Pradesh

I have updated McAfee Mobile Security in my phone but now it shows-" To unlock the device, enter your pin".I dont know the pin so now it shows-"Your device is locked.This device is locked.Please contact the owner at awasthi.[protected]@gmail.com to return the device.Thank you." Iam also not able to to access my email id mentioned above.I have also contacted the mobile distributer & he is asking me money to unlock my phone & told me that Lava Service centre will not help me on this. So, Pls. help me asap. IMEI-1:[protected], IMEI-2:[protected], SN:iris35613G0027462