Pune Traffic Police — wrong challan issued to my two wheeler

Address:

Pune, Maharashtra, 444052

This is regarding false challan issued to my vehicle on 19th july 2019, i have not violate any traffic rules today i was in my office and suddenly got a msg from traffic police with challan no pmccm[protected] for what reasons i don't know i have not faced any traffic police and nor i have violated any, also there was no evidence attached in the challan copy then how has the challan raised by traffic police. Do they just pick any vehicle no and raise challan randomly?
Please help
They are doing this randomly on any vehicle