Custom Duty Charges Are Application On Used Dslr Lenses As Well?

I Want to Order A Used Nikon Lense From Ebay That Costs Around $100. If It Is Shipping From US Or Japan To India, I Still Have To Pay Custom Duty On Used Products As Well?

Everything you import has to pay customs duty.
Though from personal exp of me and my friends first couple of imports are usually let go without customs, but later all are charged duty