sales turnover is 390000 lacs & professional fees received rs.3 lacs should i go in income tax audit?

1)sales turnover is 39,00,000/- & i have received professional fees of rs.3,00,000/- should i cover under the income tax audit.
2)if professional fees received from the business sources which is resemble to my business then it cover under turnover.
3) If profession fees received totally different nature of the business sources other than my regular business.