I faced the same problem. There is GST Helpline of UP Govt which you can search online. Call the number and put forward your query. They will either tell you the code or give phone no of concerned person from your city who has this information. That's how I got these details.
I faced the same problem. There is GST Helpline of UP Govt which you can search online. Call the number and put forward your query. They will either tell you the code or give phone no of concerned person from your city who has this information. That's how I got these details.