How to get the Label Names for Object's fields in Salesforce?

Hello Pranav,

try this

String type='Account';

Map<String, Schema.SObjectType> schemaMap = Schema.getGlobalDescribe();
Schema.SObjectType leadSchema = schemaMap.get(type);
Map<String, Schema.SObjectField> fieldMap = leadSchema.getDescribe().fields.getMap();
for (String fieldName: fieldMap.keySet()) {

System.debug('##Field API Name='+fieldName);// list of all field API name

fieldMap.get(fieldName).getDescribe().getLabel();//It provides to get the object fields label.
}