yes charu is correct. 23ACA of a Pvt. Ltd. Company is not available in case of online inspection.
You have to apply for certified copy of the Document. For that purpose you have to apply for certified copies of the document online. Then go to the respective ROC Office along with the Chalan and and stamp paper of Rs. 20/-. The Document will be sent to you by Post
Regards
CS Shivi Reddy
Guest
On MCA website go to "View Public Documents" and make payment of Rs. 50/- for the private company whose form you want and you can download that form.
In case you need certified true copy of form 23AC for some legal issues then only you have to make payment for obtaining certified true copy, otherwise from can be downloaded just by paying Rs. 50/-.
Revert for any further clarification.