Hello,

First of all there is no reason to panic. The common mistake that people make is they register with an old mobile number which may not be functional. Make sure your mobile number is active in order to get the message. Secondly, you can contact the concerned helpline numbers available on the website. Try calling these numbers : 8499861703 and 9100718007 . 

Also make sure that you have printed the fee receipt while paying for TS EAMCET counselling registration. Hope this helps!