How input IGST credit is to be taken. whether it can be book for credit from both output CGST/ IGST and balance if any from SGST also please clarify

Suppose Head office at Kolkata (west bengal) Sends goods worth Rs. 100000 to its own branch registered under GST at Bhopal at MP and Bhopal branch installed the product in the customer place Rs. 80000 and send back the goods of Rs. 20000 to Kolkata (West Bengal HO) . Now the question is,
(a) Is any GST payable while transferring goods by HO to Branch of Rs. 100000 for job work?
(b) Is any GST payable while transferring goods by Branch to HO of Rs. 80000 after job work?
(C) Is any tax payable by HO on Job work portion of Rs. 20000?
(D) How we will move ahead from order to bill?

If I Pay interest on a sales due bill above a certain period of days will I have to deduct GST along with TDS on the interest amount or just have to deduct the TDS.?? And if GST have to be deductaed that in which return it has to be shown GSTR-1 or GSTR-2.?
Plz Reply and Thank You.

Dear Sir/mam  I am normal trader and purchasing goods from inter state and in purchase transportation of goods is there so how would i collect the GST and how the RCM method is apply ..  Suppose for example :-  transporter charged 20000/- as freight so what is the amount of tax and how it is calculated in RCM method ???? can we claim rcm in same month or next month.

is any liability arise on turn over discount.. we received or pay ?

Dear Experts please tell me if proprietorship firm have one primary signatory that is proprietor but prop. is not resident at business place he wants to appoint his wife for authorised sign. for billing purpose and any other required under gst act Can he appoint his wife if yes then please send us format of authorised sign thanks

A Service Provider who has migrated from Service Tax to GST is having turnover below 15L last year (FY 2016-17) and expected to be around 15L only in Current Year He has got GST RC in FORM-26 . He wants to cancel the said RC. Since Submission of FORM REG-29 for cancellation of migrated RS is not yet started, then is it necessary for a service provider who want to cancel his provisional RC to submit monthly Return for July 2017?
Pl Explain.

we are working in chemical industry. Co has given sbi credit card to 4 employees and they are incurring exps from it and Co is reimburse they exps when they submit summary of exps incurred (it's like imprest account): Summary of exps incurred on 15th July-17 ; 1) LED lamp rs.600 2) Grocery rs.3400 3) Tea cups rs.300 4) Mineral water 1600 Total rs. 5900 All purchases are made from URD, whether RCM apply? Will it make any difference if I book some exps on 15th july and rest on 16th july?

Suppose prop Mr. A has a firm in the name of ABC. and he has registered under GST with annual turnover of 35 lakhs
Now Mr. A is also prop. In firm B. The annual turnover of firm B is RS. 60 lakhs. And not registered for GST.

NOW will the GST number shall be same for both the firms or what will be the cost guidelines to follow in this type of case.

Hello!!!!! Can anyone tell me that how we can take Input Tax Credit of telephone bills under GST??????