GHMC (Greater Hyderabad Municipal Corporation) has published the voters list on the GHMC’s website and you can do a search on the site to see if your name is on the list. Go to the GHMC Voter Search Form and select the appropriate search type Search By Voter ID, Search By Election Ward, or Search By Assembly Constituency.
If you have the Voter ID card with you, then can do a direct search and find the poling booth address too. If you are searching by ward, then you can also check the other voters listed for your house number. Just select the ward and house number and click the option “All members in the house”
Also, you can do search on the Chief Electoral Officer – Andhra Pradesh website, which is really fast at producing the results. You need to know the “Assembly Name” correct to produce the results. Check it here.