There is no good Auspicious time on the full day on April 15, 2021 as per Hindu Calendar.
Shubh Muhurat Today - April 15, 2021
Abhijit Muhurta – 12:03 PM to 12:51 PM
Amrita Kalam – 5:50 PM to 7:39 PM
Sarvartha Siddhi Yog – before sunrise on April 15
Amrita Kalam – 5:50 PM to 7:39 PM
Sarvartha Siddhi Yog – before sunrise on April 15
Kartika or Krithigai or Krittika Nakshatra till 6:16 PM on April 15. Then onward it is Rohini Nakshatra till 8:44 PM on April 16.
Mesha Rashi till 10:18 PM on April 14. Then onward it is Vrishabha Rashi till 9:49 AM on April 17.