You must have wondered why Indian festivals like Ganesh Chaturthi, Raksha Bandhan, Diwali, and others are shifted by weeks or sometimes months every year. Well, the reason is a mathematically precise celestial alignment known as the Adhik Maas. The term Adhik Maas literally means “Extra Month.” In 2026, this rare 13th month can be seen in the lunar calendar, making this year incredibly unique. But why does this year have Adhik Maas? What does it mean? Let’s find out!
All About Adhik Maas 2026
Adhik Maas 2026 Dates
Adhik Mass or an extra month this year will fall during the Jyestha Period. It will start from May 17, 2026, and end on 15 June, 2026. It is a rare phenomenon in the Hindu lunar calendar that takes place every 32 months, 16 days, and 8 hours. In 2026, the Adhik Maas is referred to as Adhik Jyestha Maas, as it aligns with the Jyestha period, resulting in a double Jyestha month.
Also Read: Vat Savitri Vrat 2026: When Is It? Banyan Rituals & Story
Adhik Maas Science And Astrology: What Is Adhik Maas? Why Adhik Maas Occurs?
According to astrology, there are two types of years. One of the Moon-based years and the other is the Sun-based year. The moon-based year is said to be shorter than the sun-based year, which forms a huge time gap. So basically, the lunar year is 354 days long while the solar year is 365 days long.
This 14-15 day gap keeps adding, and after about 2.5 months, it becomes as long as a month. In order to fix this time gap, an extra month is added to the calendar, which is known as Adhik Maas. Hence, it is not considered a normal, regular month and is meant for taking a pause.
In the Hindu calendar, not all the months are meant for celebrations. Some months teach us the importance of pausing and reflecting on the inner self. They are meant for discipline, reflection, and spirituality. Adhik Maas or Purushottam Maas is one of those deeply meaningful months.
Adhik Maas Mythology
While we discussed the scientific and astrological meaning of the extra month, here’s a mythological story behind it.
There was a demon named Hiranyakashyapu who impressed Brahma and got a clever boon from him. According to his boon, he could not be killed:
- Inside or outside the house
- Neither in the day nor in the night
- By any weapon
- By any man, animal, beast, or god
- Neither on the ground nor in the air
- In any 12 months of the year
He believed that he had outsmarted death and began terrorising the entire world. Fed up with his tyranny, Lord Vishnu knew one loophole in the boon.
Lord Vishnu killed the demon by manifesting as the Narsimha avatar. He was half man and half lion, and placed the demon on his thighs at twilight at the threshold of his palace and killed him with his claws. The universe manifested an extra month, Adhik Maas, to satisfy the last condition of the boon.
The story taught us that what is known as Mal Maas, or unclean, extra, or useless, can easily be transformed into something sacred by directing it to humility, inner growth, and spiritual surrender.
Also Read: Ganga Dussehra 2026: Date, Significance, Puja Vidhi And Snan Muhurat Timings
So the Mal Maas actually did not have a solar transit, hence no god or planet wanted to rule it. It was banned from celebrations, and humans saw it as an inauspicious month. The personified deity after being rejected wept in front of Lord Vishnu. He instantly adopted the month and named it Purushottam Maas (renamed after his highest name).
Lord Vishnu ordered that though this month will not have any celebrations, but it will be known for charity, meditation and fasting. These spiritual acts performed in this period will bring in infinite rewards and thus converted the rejected month into a sacred one.
What To Do In Adhik Maas 2026
Pause And Look Inwards
This month asks you to pause and understand what is happening around and within yourself. Start journaling during this period so that you write down all your thoughts instead of carrying them in your mind and heart. You can also begin your meditation journey. Limit unnecessary interactions and avoid the outer noise, giving your mind some space to reflect. The idea of this month is to pause and clear the inner clutter.
Donate Water and Fruits
Make sure you donate fruits and water to the needy and actual poor people. You can also visit an old-age home or an orphanage to donate clothes, groceries, and food items.
Also Read: Jyeshtha Amavasya 2026: Date, Puja Vidhi, Significance & Amavasya Timings
Focus On Devotion And Be Consistent
Because Saturn is active during this month, your discipline, devotion, and consistency will matter the most. Pick up any deity and make sure you stay consistent in offering prayers and chanting mantras every day.
Observe Fast
Fasting helps you to take control of your desires and bring in discipline. This extra month, which is meant for pausing, is perfect for observing fast. It is not about the food but about bringing in self-awareness.
What Not To Do In Adhik Maas 2026
- No Housewarming
- Avoid starting any new business
- No Marriage ceremonies
- Avoid any sort of celebrations or parties
- No investments or big purchases
The reason behind these restrictions is that the month is about shifting your focus from materialistic success to internal growth. It talks more about bringing in spiritual awareness and clarity into your life. This extra month gives you time for self-reflection, an opportunity for discipline, and taking oneself away from the chaos.
Summing Up
Adhik Maas is basically an extra month that is a result of a certain mathematically precise celestial alignment. It is a rare phenomenon that occurs once in about 32 months and will be seen this year. It will begin on May 17, 2026, and last till May 15, 2026.
FAQs
Is There Adhik Maas In 2026?
Yes, there is Adhik Maas in 2026, which will start on May 17, 2026.
Can We Marry In Adhik Maas?
No, you should avoid celebrations, marriages, or parties in Adhik Maas.
Are Adhik Maas and Purushottam Maas The Same?
Yes, Adhik Maas and Purushottam Maas are the same.
