Police have issued instructions to the puja organizing committees to not allow over 25 devotees and visitors at puja mandaps together during Durga Puja.
 
In a press release on Thursday, police headquarters also requested the puja committees to maintain Covid-19 health guidelines.

There should not be any gathering in puja mandaps after evening, police said in the press release.

https://www.dhakatribune.com/bangladesh/dhaka/2020/10/22/police-no-gathering-over-25-people-at-puja-mandaps