It sounds like you committed bigamy and that the "indian girl" was validly married to you. See an attorney.
(213) 394-4554 x0 Mr. Shusterman is a former INS Trial Attorney (1976-82) with over 35 years of immigration experience. His response to your question is general in nature, as not all the facts are known to him. You should retain an attorney experienced in immigration law to review all the facts in your case in order to receive advice specific to your case. Mr. Shusterman's statement above does not create an attorney/client relationship.
Hire an attorney and stay off the internet with incriminating details.
Being married to two people at once is a crime and will not be well accepted by US officials.
Do nothing until you have sorted out your criminal conduct options with legal counsel.
If you married the "philippine girl" first, then your subsequent marriage to the "indian girl" should not have been recognized by U.S. immigration--which means that her own status is now in some jeopardy. You may also face serious consequences, and I agree with Mr. Shusterman that you should consult with an immigration attorney before filing anything with USCIS.
Since you married your Philippine wife first, and presented your bigamous Indian wife as a wife, you have a fraud issue. Do not file for citizenship without an attorney. Your Indian wife is lucky she has had the green card for more than five years since she could have also had a serious issue.
Under the guidelines set by AVVO, this response is general information only and not specific legal advice, and no attorney client relationship is formed by this response to your question.
It appears you have committed bigamy and although bigamy is not the same as polygamy, in my experience this is a problem for naturalization. Wait for five years from the divorce to file.
The above is intended only as general information, and does not constitute legal advice. You must speak with an attorney to discuss your individual case.
This is a complex citizenship case and the dual marriage may be discovered. You should go through this case in depth with an attorney.
Dhenu Savla, Esq.
This answer does not create an attorney-client relationship and is not meant to be relied upon as legal advice.