Seven sniffer dogs that were a part of CISF’s paramilitary wing and provided their services at Delhi Metro retired yesterday.

The dogs completed close to 10 years of service and were a part of the Bomb Detection and Disposal squad of CISF.

A ceremony was held where each one them were awarded with medals for their services.

These dogs will now live at a shelter home for pets, Friendicoes.

The nation is grateful for their services.