ELDERLY residents are to be given posters asking trick or treaters not to call at their homes this Hallowe'en.

And if the Hyndburn scheme proves to be a success then it could be rolled out to other areas next year.

Hyndburn's Community Safety Partnership (CSP) developed the posters after pensioners said they had suffered distress by receiving unexpected callers.

Opening the door to children in costume can be unnerving for older residents, but last year police and council officials also received complaints of anti-social behaviour, damage to property and graffiti.

The posters, showing a witch on a broom stick underneath the words 'No Trick or Treats', can be picked up from libraries, council offices, surgeries and schools and then placed in windows or near front doors.

The CSP is also is appealing for parents across the borough to keep an eye on their children and accompany them trick or treating if possible.

Coun Brian Roberts, chair of the CSP, said "Most trick or treaters are just out for some harmless fun, but some can be intimidating.

"So we are asking parents to be aware of their children's activities on and around Hallowe'en and to remind them not to call at any property where the poster is displayed."

The scheme is not being operated in neighbouring Blackburn with Darwen, but could be considered for next year if it is a success.

Vicky Shepherd, Age Concern Blackburn, said: "There will be vulnerable people who are frightened to be answering their door on Hallowe'en.

"Before we look at taking on such a scheme we would need to look at whether or not it is effective."