Investment in sukanya samaridhi yojana and ppf

I want to know which is the better option for Investment Sukanya Samridhi Yojana or PPF?. I already have a PPF account for more than a 10 Years. and my daughter will be a age of 10 by next week. I use to Invest almost 8K to 10K yearly in PPF, so I want to know related to the Investment in Sukanya Samridhi Yojana would be a better option?. Thanks in advance.