Kendriya Vidyalaya Sangathan — not able to download my admit card

Address:	209731
Website:	kvsangathan.nic.in

Sir
I devendra kumar has enrolled for the kvs recruitment 2018-19 for tgt [we] exam and i filled the form for tgt, got the registration number and 1000 rupees were also deducted from my account as the payment for the exam but i dont get my admit card downloaded. Sometimes it shows incorrect and sometimes gives registration form but not admit card. I tried calling them many times on helpline number but they pick up the call.
Sir please help me it is matter of my life i want to give this exam for that i was preparing from so long
Sir please help me
Registration number : 18651540
Dob - 03/03/1992
Email id - [protected]@gmail.com