Answer

If by “biasana” you mean Biyasana, then yes, it can be observed in a day that begins with Navkarsi. Navkarsi means not eating or drinking until 48 minutes after sunrise, and Biyasana means eating and drinking are permitted twice. So the two are not contradictory; Navkarsi is about the starting time, while Biyasana is about the number of times you take food or drink. This is an inference from the standard definitions. ( jainsanskarshivir.com)

Explanation

• Navkarsi: first intake only after 48 minutes from sunrise. ( jainsanskarshivir.com)
• Biyasana: food and drink are allowed two times in the day. ( jainsanskarshivir.com)

So, if you are following Biyasana, you may still begin the day with Navkarsi, as long as you follow both rules properly. ( jainsanskarshivir.com)

Spiritual Understanding

In Jain practice, these vows help increase discipline, self-control, and awareness in daily life. The purpose is not only food restriction, but also strengthening inner restraint and devotion. ( jainsanskarshivir.com)

Takeaway

Navkarsi can be part of a Biyasana day. The key is to follow the vow carefully and with sincerity. ( jainsanskarshivir.com)