I want to opt for composition scheme but it is not getting opt as 30 days passed after migration in Gst

what will be the place of supply in case of service provided by radio station:Location of airing /broadcasting station or Location of advertising agency?Also is POS sec 12(11) applicable on the same?

if i have not any sale purchase in july month is it mandatory to file GSTR 3B ?

Hi. i have filed a salaried returns before the due date but i received a notice regarding Difference of Deduction u/s 80c.As my Form 16 shows only PF deductions Since i didnt provide related documents of all my LIC Payments and Postal deposits and medical expenses and Schools fees paid (SINCE I assess was IN ABROAD ON ONSITE) The said expenses were not considered by company while deducting TDS. But i have deducted all the said expenses while filing the ITR But i received notice stating.."Propsed Adjustment u/s 143(1)a ".? Need i to file another return.?

The tax audit was conducted on 20-06-2017 that is prior to amendment in point no 31 of 3CD report and now the report has to be changed for the said amendment can We change the date of audit report as the amendment in the audit report has been done on 20.07.2017 for compliance of online submission.

Plz guide me , how I opt out from composition scheme

What are the goods to be filled in GST1 for NON GST SUPPLIES
Is it petroleum, electricity or liquor which are out of GST?

please tell me about GST in uttrakhand haridwar where the industries were excise free from goverment.so that how will they make GST bill on items where rate is 18% ?

Sir
regarding above i got communication from IT dept according to which deductions claimed by me in IT Return were not allowed as same are not present in Form 16. I replied to this communication and uploaded Form 16 which show all the deductions are present as claimed by me. But when i talked to CA he told me that by uploading Form 16 my IT return will not prcessed until my DDO will not get revised quater 4 of F. Y 2016-17 with Form 16 online. Sir my question is that my CA WHATEVER SAYING IS TRUE.
THANKS

Sir
regarding above i got communication from IT dept according to which deductions claimed by me in IT Return were not allowed as same are not present in Form 16. I replied to this communication and uploaded Form 16 which show all the deductions are present as claimed by me. But when i talked to CA he told me that by uploading Form 16 my IT return will not prcessed until my DDO will not get revised quater 4 of F. Y 2016-17 with Form 16 online. Sir my question is that my CA WHATEVER SAYING IS TRUE.
THANKS