What is the effective date of new cash limit under section 40A(3)?

Dear Sir,
one of my client (NBFC) started to provide extended warranty service. it is 2+2 year warranty scheme. since customer get 2 year basic warranty from dealer itself my client warranty is started after 2 year for next 2 year. but they received whole warranty charges at the time of purchase of vehicle. & the accounting treatment is done in such a way that income is deferred for first 2 year then will be booked after two year on SLM basis
so the my problem is when they are liable to pay GST on warranty service ? if today, then how they will be able to match their income with their taxation after two year ?

Gud Morning sir

when I File rectification u/s 154 than show 3 opption what i file .

Hello
I paid SBI Life Insurance Premium 3000 Per quarter . But Insurance company Offer if u pay rs 19255 you will get rs 21000 within one month ... so how it will effect in income tax retrun and on 21000 i will pay full tax or 21000-19255=1745 on tax ...and 21000 will added to my capital full exempt of rs 21000 form income tax

Hello sir,I have Submitted wrongly my December month GSTR3B returns,Now when proceed to Reset ,It showing me"system failure " .Now what to do?

Is there any option available to pay off taxes in GSTR 1, as it is increased by changes in books of accounts.
How can we set off the liability as no input is available.
Thanks

good morning , we filed 3b in September , we did one mistake one sale invoice amount wrongly shown the tax amount s in CGST & SGST instead of IGST ,How can i rectify this amount sir, we have sufficient input in igst .please clarify it sir, now we have shown the correct details in gstr 1 of September ,

Dear Sir,

We have filled GSTR 1 till Oct 2017. But refund amount still not credited in our bank and we do not get any notification also. What should we do for refund?

We have paid IGST out of CENVAT Credit available from 16-17. Still we responsible for claiming GST refund?

Dear sir,

I am an accountant, One of employee get salary Rs.41,30,200 p.a, till now i have not deducted TDS for that employee. how to deduct TDS on salary?

Regards,
Ashok

I have exemption on sfm on previous attempt and now I have given both groups if there is any surplus marks in group 1 let say 220 can the 20 marks be available for second grp in case of aggregation??