| Summary of Significant Accounting Policies (Policies) | 12 Months Ended |
| Apr. 30, 2019 |
| Accounting Policies [Abstract] | |
| Use of Estimates | The
consolidated financial statements of the Company have been prepared in accordance with accounting principles generally accepted
in the United States of America and are stated in US dollars. Because a precise determination of many assets and liabilities is
dependent upon future events, the preparation of financial statements for a period necessarily involves the use of estimates,
which may have been made using careful judgment. Actual results may vary from these estimates. |
| Principles of Consolidation | These
consolidated financial statements include the accounts of the Company and NRC Exploration LLC., a wholly owned subsidiary incorporated
in Nevada, USA on May 8, 2014. All inter-company transactions and balances have been eliminated. On May 15, 2018, NRC Exploration
LLC was dissolved. |
| Cash | Cash
consists of all highly liquid investments that are readily convertible to cash within 90 days when purchased. |
| Related party | The
Company follows ASC 850, Related Party Disclosures, for the identification of related parties and disclosure of related party
transactions. |
| Reclassifications | Certain
prior year amounts in the accompanying consolidated financial statements have been reclassified to conform to the current year’s
presentation. These reclassifications had no effect on the consolidated results of operations or financial position for any period
presented. |
| Impairment of Long- Lived Assets | The
Company reviews and evaluates long-lived assets for impairment when events or changes in circumstances indicate that the related
carrying amounts may not be recoverable. The assets are subject to impairment consideration under FASB ASC 360-10-35-17 if events
or circumstances indicate that their carrying amount might not be recoverable. When the Company determines that an impairment
analysis should be done, the analysis will be performed using the rules of FASB ASC 930-360-35, Asset Impairment, and 360-0 through
15-5, Impairment or Disposal of Long- Lived Assets. |
| Foreign Currency Translation | The
Company’s functional and reporting currency is the United States dollar. Assets
and liabilities denominated in a foreign currency are translated at the exchange rate in effect at the balance sheet date and
capital accounts are translated at historical rates. Income statement accounts are translated at the average rates of exchange
prevailing during the period. Translation adjustments from the use of different exchange rates from period to period are included
in the Accumulated Other Comprehensive Income account in stockholder’s deficit, if applicable. Transactions undertaken in
currencies other than the functional currency of the entity are translated using the exchange rate in effect as of the transaction
date. Any exchange gains and losses are included in the Statement of Operations. |
| Income Taxes | The
Company uses the asset and liability method of accounting for income taxes. Deferred tax assets and liabilities are recognized
for the future tax consequences attributable to temporary differences between the financial statements carrying amounts of existing
assets and liabilities and loss carry-forwards and their respective tax bases. Deferred
tax assets and liabilities are measured using enacted tax rates expected to apply to taxable income in the years in which those
temporary differences are expected to be recovered or settled. The
effect of a change in tax rules on deferred tax assets and liabilities is recognized in operations in the year of change. A valuation
allowance is recorded when it is “more likely-than-not” that a deferred tax asset will not be realized. |
| Loss per share | In
accordance with accounting guidance now codified as FASB ASC Topic 260, “Earnings per Share,” basic earnings per share
(“EPS”) is computed by dividing net loss available to common stockholders by the weighted average number of common
shares outstanding during the period, excluding the effects of any potentially dilutive securities. Diluted EPS gives effect to
all dilutive potential of shares of common stock outstanding during the period including stock options or warrants, using the
treasury stock method (by using the average stock price for the period to determine the number of shares assumed to be purchased
from the exercise of stock options or warrants), and convertible debt or convertible preferred stock, using the if-converted method.
Diluted EPS excludes all dilutive potential of shares of common stock if their effect is anti-dilutive. |
| Recent Accounting Pronouncements | The
Company has implemented all new accounting pronouncements that are in effect and that may impact its financial statements and
does not believe that there are any other new accounting pronouncements that have been issued that might have a material impact
on its financial position or results of operations. |
