The audit is required in my view as well.
You have declared income from profession below 50% of turnover from profession.
Your income is above 2.5L the max exempt from tax.
For your reference the 44AB (d) is what applies to your case.
Audit of accounts of certain persons carrying on business or profession.
44AB. 32Every person,—
:
(d) carrying on the 34[profession] shall, if the profits and gains from the 34[profession] are deemed to be the profits and gains of such person under 35[section 44ADA] and he has claimed such income to be lower than the profits and gains so deemed to be the profits and gains of his 34[profession] and his income exceeds the maximum amount which is not chargeable to income-tax in any 36[previous year; or]