A popular telugu cinema collected money₹ 32,98,56,702. The producer expected collection ₹ 50 crores. How much more money still the producer need?

A contractor construction job specifies a penalty for delay of completion beyond a certain date as follow. Rs. 200 for the first day. The penalty for each succeeding day being Rs. 50 more than the preceding day. How much money does the contractor pay as penalty if he has delayed the work by 30 days?