The Madurai Bench of the high court gave the interim injunction on a PIL filed by Prabakar, Secretary of Tirunelveli Consumer Protection Association.
The petitioner contended that drawing of water for the bottling plants of these companies deprived farmers of their livelihood, who were unable to take up farming activities.
The companies paid only 37.50 paise per 1,000 litres of water extracted and sold their beverages at a much higher cost, he alleged.
Yet SIPCOT supplied water to the soft drink makers, thus affecting farmers in five districts.
Allowing supply of Tamirabarani water to the two companies would affect lives of people in five districts, the petitioner said and sought its sale to be stopped.