Does working wife can get alimony after divorce?

I am a working woman in corporate. my husband is a central government employ working in steel plant(sail) he and his family married me just for dowry they demanded 25lakhs, my parents paid 15 lakhs hard cash, 10 lakhs in my account its been 4 years they are not me treating well. he told me as u are working i don't need to give u single penny because u are working getting good salary. is that true if i get divorce i wont get anything?