agar kisi ne service tax aur sales tax dono mein registration karaya hai to wo kaise gst mein migrate karega aur id and password koun ptovide kareyagaa.
sir if you have not received provisional id and password from vat department then please contact your local vat department.if they will not provide you then call to gst common portal helpline number
Now only vat numbers are allowed to enroll under gst so firstly you have to enroll for vat . from 1 jan 2017 enrollment for service tax will start then you can fill details of service tax in the same form in which you have fill vat details with same user id and password
I called to GST customer help line number but they replied id and pasword provide by sales rax department but as per sales tax department they didi not recived , now what can i do ?
Provisional ID and password are being provided by the sales tax department only. Also check that you have updated the PAN with the sales tax department.