13. When the plaintiff is aware that the property was purchased by his father and mother under the original of Ex.B1 as admitted in para No. 2 of Ex.B12, question of applying for issue of patta for house site under B.S.O.No. 21 creates any amount of suspicion and that too in the absence of any details of patta in para No. 3 of Ex.B12. B.S.O.No. 21 deals with the procedure for assignment of houses sites in villages and towns. Section I of B.S.O.No. 21 deals with assignment of house sites in villages and Section II deals with towns. Since the property is situated in Tagarapuvalasa Village of Bheemunipatnam, Section I is relevant. According to Section I (1) of B.S.O.No. 21, portions of gramanattam or village-site at the disposal of Government, not being land required for the common use of the villagers, may be granted for building purposes to bona fide applicants and the minimum extent to be assigned to any applicant for building houses should ordinarily be 10 cents. Section I (2) deals with the procedure for applying for assignment of house sites in villages. According to it, applications for house-site should be made in writing and should clearly specify the land required, the purpose for which it is wanted, i.e., whether, for constructing a thatched, or a tiled or terraced building, or for erecting a cow-shed and so on. The application may be presented either to the village officer in the first instance, or to the Tahsildar directly. Village Officers shall register applications in the order of date in a bound book, the pages of which should be consecutively numbered. The fact that an application has been made for a particular site shall be published in the village by beat of tom-tom and a notice in the form given in Appendix XV pasted up in the village choultry and on the site applied for a period of 15 days. A copy of the notice shall also be sent to the panchayat board if there is one for the village. At the end of the period, a report in duplicate should be prepared