Ahmedabad Traffic Police — e challan online payment (two times for same challan)

Address:	8,Earth Bunglows,Nr.Auda garden,Prahladnagar,Satellite, Ahmedabad., Ahmedabad, Gujarat, 380015
Website:	payahmedabadechallan.org

I have received a e memo from ahmedabad traffic police for violation of red signal on 13.02.2020 on my two wheeler regn. No.
Gj 01 nl 6363 wide e challan for fine of rs.500/-with reference no.
Mkb115_[protected]_0845f.
I made online payment of above e challan through my icici bank debit card on sbi payment portal. On making payment of rs.500/- for first time an error appeared on screen. Hence the same payment of rs.500/-was repeated and executed second time. Again error message appeared.
After some time while checking on e - challan site it was found that the payment has been received. While checking bank statement it was found that both the payments of rs.500 + rs.500 were executed against the same e challan.
I request ahmedabad traffic police to process refund of additional rs.500 back to my bank account at the earliest and inform me.

Thanks
Nikhil h kinariwala
[protected]@gmail.com
[protected] (M)