On the day of Somvati Amavasya, mix raw milk with yogurt and honey, perform the Abhishek of Lord Shiva, and light a lamp.
Lighting lamps under the Peepal tree on the day of Somvati Amavasya pleases the ancestors.
After sunset on Somvati Amavasya, light lamps on the banks of the river.
Recite the Hanuman Chalisa on Somvati Amavasya and light a lamp.
On Somvati Amavasya, light lamps between the north and east directions at night.
In the evening of Somvati Amavasya, light a lamp of ghee by adding saffron with a red-colored thread.