Manama Co. who is registered trader with VAT Directorate of Ministry of Finance of Bahrain. Manama Co. is dealing with the products which are standard rated @5%, zero rated and exempt rated. Manama is supposed to submit VAT returns on quarterly basses. Following are the transactions of 2018.

July 10	Purchased 150 units of Item X from Ali @BD 150 each (net) on cash. This item is standard rated at the time of purchase and zero rated at the time of sales.
July 13	Sold 120 units of Item X for BD 200 (net) to Ahmad on credit
July 14	Purchased 1000 units of Item A from Rami @BD 200 each (net) on credit. This item is standard rated supplies at the time of purchases and sales. (credit terms 5/25, n/30)
July 16	Sold 200 units of Item A for BD 200 (net) to Hanan on credit.
July 26	Sold 200 units of Item A for BD 250 (net) to Ahmad on cash. Trade discount was 5%.
July 29	Returned 100 units of item A to Rami.
July 31	Settled the dues of Rami and got cash discount.
August 8	Purchased 400 units of Item B from Wafa @BD 240 each (net) on cash. This item is standard rated supplies at the time of purchases and exempt rated at the time of sales. Trade discount was 10%.
August 29	Sold 100 units of Item B @440 each (Net) on credit to Hamdan.
August 31	Hamdan returned 20 units and give money for remaining units.

Assume that credit claimed in books of account on September 30,2018 and VAT return is submitted on October 25,2018 with VAT payment or refunded.