Retrieving Of ESI Challn Number

I have generated ESI challan,at that movement page got freezed due to that reason i didnot get any challan number when i tried to generate new challan ,the portal says challan already generate,then i have checked modify challan also but it is not showing ,pl help me how to retrieve the Challan number

Hi. Use the following link to retrieve the challan
ESIC

HI!
Use below link, you can enter your user name or your employer code is enough to get the esic chellan number.
https://www.esic.in/ESICInsurance1/R.../eChallan.aspx

Dear Sir,
Please open esic.in screen. In left side you see pay echallan option. Please click. It will ask your company code number and type capcha appreared in small box. Then click submit. It will automatically payment gate way will open and you can pay esic contribution