S. 68 : Cash credits-Evidence of persons not furnished-Identity and genuineness of transaction not proved-Additions sustained-Advance received from related parties-All evidences presented-Amount paid subsequently adjusted against sales made to these parties-Books of accounts accepted by Assessing Officer-Entries related to related parties accepted-Not-Co-borrowers-3 HUF having independent identity-Carrying on business out of their own independent source-Addition is not justified. [S. 69A]