for organic chemistry in solomons are all ncert chapters covered??

@ chandrasekhar 
yes , solomons will cover all the concepts that are there in it , but thats for advanced , i mean the problems and mechanism the way they explained are of advanced level . 
u  can prefer ranjeet shahi or morrision or boyd , or some books of grb publicatiuon for organic also . 
they aree quite good , stay away from o.p tandon ,as there are some thing in o.p tandodn that are not at all required for jee advanced . 
ALL THE BEST .. 
check the list of books that u need to follow on askiitian websites .