He solemnly affirmed and swore as follows: "I Dhruva Das, aforesaid deponent do hereby solemnly affirm and swear that the contents of paras 1, 2, 3 and 50 partly are true to my personal knowledge, that the contents of paras.4, 5, 6, 7, 8, 9, 10.11, 12. 13, 14, 15, 16, 20, 21, 25, 27, 29 partly, 31, 32, 34, 37, 38.41, 42, 44 are based on 46 and 50 partly and paras 17, 18, 19, 22, 23, 24, 26, 28, 29, partly 30, 33 ', 35, 36, 39, 40, 43, 48 partly are based on perusal of the record, those of paras 47, 48 partly 49 and 50 partly are based on legal advice, which I believe to be true, that no part of this affidavit is false and nothing material has been concealed in it".