A march is certain to take place, according to Jarange. This announcement comes as his fast enters its 13th day. Jarange has been fasting for over a week, and his decision to continue has led to the confirmation of the march.

The march is related to the Maratha agitation, a movement that has been ongoing. Jarange's fast and the upcoming march are part of this larger movement.

Further details about the march and the Maratha agitation can be found in the source publication, which has been reporting on Jarange's fast and its developments.