Pradosham or Pradosh vratham is an auspicious vrata dedicated to Lord Shiva. It is observed on the thirteenth day of both fortnights (Shukla Paksha and Krishna Paksha) in Hindu calendar.
Shivalinga puja at Pradosha Kaala time and observance of fasting are the main rituals of Pradosham day.
In all Pradosha vratas, Shani Pradosha and Soma Pradosham are the important days. Pradosham which falls on Shanivara (Saturday) is Shani Pradosh and on Somavara (Monday) is Soma Pradosham. Bhauma Pradosham which falls on Bhaumavara (Tuesday) is also considered auspicious.
Five Soma Pradosha Vrata, three Shani Pradosha Vrata and six Bhauma Pradosha will be observed on 2021.
Here are the Pradosham 2021 dates
Sunday, 10 January 2021 – Pradosh Vrat – Krishna Paksha Trayodashi
Tuesday, 26 January 2021 – Bhauma Pradosh Vrat – Shukla Paksha Trayodashi
Tuesday, 9 February 2021 – Bhauma Pradosh Vrat – Krishna Paksha Trayodashi
Wednesday, 24 February 2021 – Pradosh Vrat – Shukla Paksha Trayodashi
Wednesday, 10 March 2021 – Pradosh Vrat – Krishna Paksha Trayodashi
Friday, 26 March 2021 – Pradosh Vrat – Shukla Paksha Trayodashi
Friday, 9 April 2021 – Pradosh Vrat – Krishna Paksha Trayodashi
Saturday, 24 April 2021 – Shani Pradosh Vrat – Shukla Paksha Trayodashi
Saturday, 8 May 2021 – Shani Pradosh Vrat – Krishna Paksha Trayodashi
Monday, 24 May 2021 – Som Pradosh Vrat – Shukla Paksha Trayodashi
Monday, 7 June 2021 – Soma Pradosh Vrat – Krishna Paksha Trayodashi
Tuesday, 22 June 2021 – Bhauma Pradosh Vrat – Shukla Paksha Trayodashi
Wednesday, 7 July 2021 – Pradosh Vrat – Krishna Paksha Trayodashi
Wednesday, 21 July 2021 – Pradosh Vrat – Shukla Paksha Trayodashi
Thursday, 5 August 2021 – Pradosh Vrat – Krishna Paksha Trayodashi
Friday, 20 August 2021 – Pradosh Vrat – Shukla Paksha Trayodashi
Saturday, 4 September 2021 – Shani Pradosh Vrat – Krishna Paksha Trayodashi
Saturday, 18 September 2021 – Shani Pradosh Vrat – Shukla Paksha Trayodashi
Monday, 4 October 2021 – Soma Pradosh Vrat – Krishna Paksha Trayodashi
Sunday, 17 October 2021 – Pradosh Vrat – Shukla Paksha Trayodashi
Tuesday, 2 November 2021 – Bhauma Pradosh Vrat – Krishna Paksha Trayodashi
Tuesday, 16 November 2021 – Bhauma Pradosh Vrat – Shukla Paksha Trayodashi
Thursday, 2 December 2021 – Pradosh Vrat – Krishna Paksha Trayodashi
Thursday, 16 December 2021 – Pradosh Vrat – Shukla Paksha Trayodashi
Friday, 31 December 2021 – Pradosh Vrat – Krishna Paksha Trayodashi