XML 292 R182.htm IDEA: XBRL DOCUMENT v3.21.2

Financial Instruments - Level 3 Fair Value Sensitivity Analysis - Additional Information (Detail)	12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Other Investments- equity securities [Member]
Disclosure of Fair Value Measurement [Line Items]
Equity instruments basis points	1.00%	1.00%
Other Liabilities Related to Business Combination [Member]
Disclosure of Fair Value Measurement [Line Items]
Change in other liabilities related to business combination	1.00%	1.00%

X

- Definition

Disclosure of fair value measurement line items.

+ References

No definition available.

+ Details

Name:	mmyt_DisclosureOfFairValueMeasurementLineItems
Namespace Prefix:	mmyt_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Equity instruments basis points.

+ References

No definition available.

+ Details

Name:	mmyt_EquityInstrumentsBasisPoints
Namespace Prefix:	mmyt_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Percentage of change in other liabilities related to business combination.

+ References

No definition available.

+ Details

Name:	mmyt_PercentageOfChangeInOtherLiabilitiesRelatedToBusinessCombination
Namespace Prefix:	mmyt_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	ifrs-full_ClassesOfFinancialInstrumentsAxis=mmyt_OtherInvestmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_ClassesOfFinancialInstrumentsAxis=mmyt_OtherLiabilitiesRelatedToBusinessCombinationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: