@jeetuagr You can find more information on power bi pricing here. You can explore possibility of having Pro license for desktop users and rest power bi free account for consumer users. Though if a report is using any of the Pro feature person that is looking at the report also needs Pro account. Another option is to get O365 subscription at E3 or E5 level.
@ankitpatira .. pricing mentioned on link you provided, is for single pro user. Is there any discounted pricing or modules that Power Bi has for volume pro subscriptions ?
Ans what is O365 / E3 or E5 ?