Lopamudra Maitra Bajpai, in newsin.asia, 17 September 2018, where the title reads “Vishwakarma, the celestial architect who built Sri Lanka”
The Vishwakarma puja, which was observed on September 17, is not restricted to India but is observed in Sri Lanka, Bangladesh, Nepal and Bhutan. The puja closely follows the celebration of the Ganapati festival. In some places, it is performed the day after Diwali in October or November.
Vishwakarma puja or Kanya Sankranti is celebrated in the Indian states of Uttar Pradesh, Bihar and Jharkhand in North India; Karnataka in the south; and Assam, West Bengal Odisha and Tripura in the east, in honour of Vishwakarma – the celestial architect.