To get admission in top government colleges through NEET you should get marks above 550 and to get above 550 marks you should have knowledge in all subjects. Why are you ignoring inorganic chemistry? Inorganic questions in NEET are very easy. In my opinion you should solve previous 15 years papers because most of the questions are repeated and similar to these question . Believe me this will be going to help you alot.

And what about organic chemistry. Organic is a silent killer. Try to focus on it also. Use Arihant previous years paper book. It is very helpful. I hope this information is helpful for you.