The Bengal Sappers are one of the few remaining regiments of the erstwhile Bengal Presidency Army and survived the Rebellion of 1857 due to their "sterling work" in the recapture by the East India Company of Delhi and other operations in 1857–58. The troops of the Bengal Sappers have been a familiar sight for over 200 years in the battlefields of British India with their never-say-die attitude of "Chak De" and brandishing their favourite tool the "hamber".