Vishwakarma Puja Date 2026: Why West Bengal Shifted the Holiday to September 18

The Predictability of the Vishwakarma Puja Date

For those tracking the vishwakarma puja date, this festival is one of the most dependable events in the Hindu calendar. Unlike many major festivals that shift based on lunar cycles, Vishwakarma Puja is pegged to Kanya Sankranti, the final day of the month of Bhadra. Because it follows a solar date rather than a lunar one, it generally lands on September 17 every year [1].

In 2026, the puja was observed on Thursday, September 17. As the divine architect of the universe, Lord Vishwakarma is worshipped primarily on factory floors, in workshops, and within offices. On this day, tools and machinery are traditionally cleaned and worshipped, and workers often abstain from using their equipment to honor the deity [1].

The 2026 Holiday Shift in West Bengal

While the religious observance took place on September 17, a discrepancy emerged regarding the official holiday. In West Bengal, the state government shifted the Vishwakarma Puja holiday from Thursday, September 17, to Friday, September 18, 2026 [2]. This administrative move applied to state government offices and educational institutions covered under the notification.

This shift meant that while factories and workshops held their main celebrations on the 17th, students and government employees in the state received their day off on the 18th. The West Bengal Council of Higher Secondary Education also included Vishwakarma Puja in its holiday schedule for educational institutions.

State-Wise Holiday Comparison (September 18, 2026)

It is important to note that there was no nationwide school or office holiday on September 18. Closures were strictly dependent on state-specific notifications or individual institutional calendars [2].

State/Region	September 18 Status	Reason/Context
West Bengal	Holiday	Official shift of Vishwakarma Puja holiday by state government.
Maharashtra	Varies	Not a state public holiday, but many schools were closed due to the reported Ganeshotsav break (Sept 14–20).
Other States	Working Day	Generally open unless specified by local institutional calendars.

Key Takeaways for Parents and Employees

• Religious Date: The puja was observed on September 17, 2026, based on Kanya Sankranti.
• West Bengal Exception: The state government moved the official holiday to September 18, 2026.
• Verification: Because holiday schedules vary by board (CBSE, ICSE, State Board) and institution, individuals are advised to check their specific school or office circulars.