The CBI has registered a case related to the alleged diversion of fertilisers meant for farmers against Agrasen Gehlot, Rajasthan Chief Minister Ashok Gehlot's brother, and 14 others, and carried out searches at his Jodhpur home and 16 other locations in three states, officials said on Friday.

The CBI has named 15 persons, including Gehlot, and entities as accused in the FIR, they said.