Convertible notes payable (Details 1)	6 Months Ended
	Sep. 30, 2017 USD ($)
Total notes payable, Begining	$ 1,271,727
Total notes payable, Ending	420,885
Convertible Notes Payable [Member]
Principal Balance, Begining	1,311,163
Debt Discounts, Begining	(39,436)
Total notes payable, Begining	1,271,727
Principal Balance, New issuances	1,858,273
Principal Balance, Liquidated damages added to note	42,504
Principal Balance, Conversions	(1,134,685)
Principal Balance, Cash payments	268,782
Principal Balance, Amortization
Debt Discounts, New issuances	(1,977,162)
Debt Discounts, Liquidated damages added to note	(42,144)
Debt Discounts, Conversions
Debt Discounts, Cash payments
Debt Discounts, Amortization	671,154
Convertible Notes, New issuances	(118,889)
Convertible Notes, Liquidated damages added to note	360
Convertible Notes, Conversions	(1,134,685)
Convertible Notes, Cash payments	(268,782)
Convertible Notes, Amortization	671,154
Principal Balance, Ending	1,808,473
Debt Discounts, Ending	(1,387,588)
Total notes payable, Ending	$ 420,885