India is a country with vast culture. Every day we have something new on our calendar to celebrate. Recently Chaitra Navratri and Ram Navami we have observed.
The first Ekadashi that falls after Chaitra Navratri and Rama Navami is referred to as Kamada Ekadashi. It is also known as Chaitra Shukla Paksha Ekadashi. This Ekadashi is dedicated to Lord Vishnu, has a great significance because it has the power to forgive all your sins.
By observing vrat or fasting on this day with true devotion and repentance, people can get rid of their sins. You will only gain this profit unless you truly regret your misdeeds.
According to Drikpanchang, Ekadashi begins at 03:43 am on March 27 and ends at 01:31 am on March 28.
On 28th, Parana Time starts at 06:59 to 08:46
Parana Day Hari Vasara ends at 06:59 am. So you must break you fast only after the Hari Vasara ends.

How to observe vrat or fasting:
Rise early and take bath. Wear fresh clothes and light an oil lamp. Also light incense sticks. Then offer milk, flowers, fruits, betel nut and leaf and Panchamrit to Lord Vishnu. Read the Satya Narayan Katha and chant the name of the Lord. On the following day, offer food to a Brahmin and then break your fast.

If someone worships Lord Vishnu on this day then he can fulfil all his desires. It is said that one can attain moksha after death.