State Bank Of India [SBI] — Amazon refund not processed

Address: Udaipur, Rajasthan, 180839

Dear sir,
There are my 3 orders... Refunded by amajon
1) 4th of april rs. 799
Reference number - 180839
2) 10th april rs. 605
Reference number - 184768
3) 6th june rs. 230
Reference number - 899289
All refund should be processed to my account by now... I ve called in sbbj customer service also. But refund never processed. Kindly solve my charge dispute...
Dr deepika jain