Correct option is D
The correct option to fill in the blank is
(d) for.
The preposition
"for" is used when talking about price or exchange. (की कीमत पर, के बदले में)
Example: The book is available
for ₹500.
Why other options are incorrect:
·
On: Incorrect as "on" is not used for pricing. (Wrong:
on ₹10)
·
To: Incorrect as "to" indicates direction or movement. (Wrong:
to ₹10)
·
With: Incorrect as "with" indicates accompaniment, not price. (Wrong:
with ₹10)