What is known about TN's AR Dairy which supplies ghee to Tirupati?

AR Dairy, the company which supplied ghee to the Tirumala Tirupati temple, is based in Tamil Nadu's Dindigul. It started in 1995 and is reportedly managed by three directors - Rajasekaran R, Suria Prabha R and Srinivasan SR. It's in controversy over allegations that the ghee it supplied to the Tirumala temple to prepare Tirupati laddoo prasadam contained animal fat.