• Phalguna Masa (Feb-Mar) Krishna Paksha Chaturdasi: Maha Shivaratri
• Aani Masa (Jun-Jul) when Uthiram nakshatra is in ascendancy: Aani Uthiram
• Bhadrapada Masa (Aug-Sep) Poornima: Uma Maheshwar Vrata
• Karthik Masa (Oct-Nov) Poornima: Karthik Poornima
• Agrahayana Masa (Nov-Dec) Krishna Paksha Ashtami: Bhairava Ashtami
• Agrahayana Masa (Nov-Dec) Shukla Paksha when Arudra Nakshatra presides: Arudra Darshanam