( 2 ) nothing can be gained, as the populations dealt with are very small, and the absence of lepers would not show immunity of a district any more than one or two or many cases, as in the Central Prison, would indicate its exceptional prevalence. 6. In the first returns submitted the figures could not be totalled so as to give a general summary, as in some the total population and number of lepers was given, whilst in others the number of sick in hospital and of lepers was entered. 7. In the subjoined statement the jail population and number of lepers, as they stood on 30th June 1876, is given for each jail. On 30th June 1876 Ration per 1000 of lepers Hereditary Not Hereditary Population Lepers Lucknow central prism 1,716 20 11.65 ... 20 Ditto District Jail 637 2 3.14 ... 2 Unao 229 ... ... ... Bara Banki 580 ... ... ... ... Fyzabad 609 5 8.2 2 3 Bahraich 265 ... ... ... ... Gonda 465 ... ... ... ... Rai Bareli 588 ... ... ... Partabgarh 450 ... ... ... ... Sultanpur 428 ... ... ... ... Sitapur 506 2 3.9 ... 2 Kheri 208 1 4.8 ... 1 Hardui 365 2 5.5 ... 2 Total 7,046 32 4.5 2 30 8. The ratio 4.5 per mille is very high, and would give, if true, somewhat about 50,000 lepers in the Province ; but the circumstances of jail must be looked on as exceptional, especially those of the Central Prison, as will be evident if we examine at the figures in the next table. Thus in Fyzabad the ratio for the district is 1.3, whilst that for the jail is 8.2. 9. To arrive at an accurate idea of the prevalence of leprosy not only in every district, but also of its greater or less prevalence in different portions of each, would necessitate a lepers' census-a matter of great difficulty and likely in the end to be very far from correct, as I think is very evident from the return obtained from Unao, the only district in which it was tried. 10. The other alternative, that of guessing at the prevalence from the number of lepers found within certain towns and villages, or areas of limited extent, was tried in the remaining districts, from which returns have been submitted. From Partabgarh and Hardui no information at all has been given.