Flipkart — instant discount for emi transaction and selling price high

Address: Flipkart Internet Private Limited,Alyssa, Begonia, and Clover, Embassy Tech Village, Outer Ring Road, Devarabeesanahalli Village, Bengaluru, Karnataka

As per the flikart online order that ther is no instant discunt was provided for sbi credit card emi transaction done and the final selling price was wrongly taken after completion payment page.

Please go through the details mentioned below and attachements of fulproof also given for your kind referenece.

Total purchase amount 14496
Instant discount for sbi card 10% emi transaction -1468
Zero cost emi promotional discount -848
Total sum of prinicpal amount (Rs) 12180
So that 06 month zero cost emi cost per month 2030.00

Kindly reverse the dispute variation amount of rs.1818/- as per judicial manner. Ortherwise i will lodge a compliance to rbi ombudsman about flipkart online fraud.