Please translate the given English sentence to Hindi
एक नमूना सर्वेक्षण में, सर्वेक्षण किएगए 62 पब्लिक सैक्टर उपक्रमों में, 8707 ऐसे मामले सामने आए, जिनमें भुगतान 6 महीने से अधिक अवधि केबाद किया गया ।
A sample survey has revealed that as many as 8707 cases of pay ments delayed for a period exceeding 6 months have come to light in 62 public sector undertakings subjected to survey.