Minimum amount : Rs 1/-. The Executive Officer, T.T.Devasthanams, Tirupati” and to be sent to “The Director, S.V.Dairy Farm, T.T.Devasthanams, Chandragiri Road, Tirupati-517 502 (AP)”. Individuals, firms, companies etc. can make donations, and they are eligible for Income Tax exemption under Section 80 (G) of the Indian Income Tax Act 1961.