DOs:

Do observe absolute silence inside the temple and chant Om Namo Narayanaya

Do respect and promote religious sentiments among co-pilgrims.

Do pradakshinam (keeping the shrine to your right) with devotion before entering the temple.

Do follow the procedures of the temple and wait for your turn for the darshan of the Lord.

Do deposit your offerings in the hundi only.

DONTs :

Don't eat non-vegetarian food. Don't consume liquor or other intoxicants.

Don't wear footwear, or move around in a vehicle, in and around the premises of the temple.

Don't rush in for darshan, but move along in the queue.

Don't throw away the prasadam and teertham given to you at the temple.

Don't enter the temple, if, according to custom or usage, you are prohibited to enter.

Don't wear flowers and garlands in Gardens; all flowers are for the Lord only.

Don't spit or be a nuisance inside the temple premises.

Don't wear any head guards like helmets, caps, turbans and hats inside the temple premises.

Don't carry any weapon inside the temple.

Don't eat food brought from outside or chew betel leaves in the temple premises.

Don't evacuate urine or motion or spit in the premises of the temple.

Don't pay obeisance with only one hand.

Don't sit with your back facing the Deity.

Don't talk about your wealth, money and status.

Don't quarrel in the temple premises.

Don't commit any act of violence or harshness in the temple premises.

Don't sleep in the temple premises.