Amazon India — Amazon delivery boy took 2070 instead of 270 from my 74 old mother and ran away

Address:

Mumbai City, Maharashtra, 400071

Sudesh sabnis placed ordered for mi charger to Amazon which was delivered on my address A/504 Jaylaxmi CHS bldg no 14 Subhash nagar chembur mum 71 on date 21/10/2016 at the time delivery took my old age(age74) mother at home she took the delivery and cash handover rs 2070 instead of rs 270 he not return signal money to her
such a courtesy has been shown by u to an old aged women. I launched complaint to costmor care regarding this but they were not ready to help right now I am going to launch FIR against your company and that delivery boy. and i will give wide publicity in media regarding above matter as well as on social media also if you are not able to take any action delivery boy entered pH no [protected] in society reg which it being switched off from time I am calling