Meritnation experts and students i need handwritten ans plz ans soon as possible

Same for oil also

Which book dear ?????

Can you tell me name of this book ??????

Kya hua bhai ?????

Rohan kumar book ka nam kya he

I need full book pdf in my gmail if possible i meant i need advertisement more pages can you send me here more pages of advertisement chapter plz i need all the pages of advertisement dear here only if possible and take picture clearly the picture you sended me is not clear i cannot read the question i meant top most part can you repost that image also and send me page wise advertisement part only i need as many pages are there for vigyapan???