How to go to varkala sivagiri from Ernakulam

By Bus

1.Go to vytilla Bus Hub and step in to KURTC Trivandrum Bus
2.Take a ticket to Paripally and step down at paripally.
3.From paripally you will get Private Bus to Varkala.
4.Stepdown at varkala and pick auto to go to sivagiri madam