Nearly 70 activists of the outfit, led by its president Kolathur Mani, held the agitation alleging that scientists of the University have prepared the guide based on 14 almanacs, with prediction by an astrologer in the region dominating four pages.
There was a separate department to forecast the weather and rain pattern and the University should immediately remove the almanac forecast from the guide and take action against those officials responsible for this, Mani said.