I Net Solution — arbitration fees pay order rs 25500

Address:

102 K.V Nagar, Veer Azad Marg, Latur, Maharashtra, India., Latur, Maharashtra

Respected sir
In january 2019 l have taken data entry work from this company. But l was unable to complete the work on time so asked for extension of time. For which they charged me rs 7800. After that in given extended time l submitted my work but they rejected it on the ground that l was unable to achieve the accuracy and terminated my i'd. Now yesterday l got a mail via their advocate mail id for payment of rs 25500 as case has been reopened under section 74 and 75. If l don't pay this amount they will take a legal action against me.
Sir l am a student who is not earning how will l pay such a big amount to them. Please help l am really scared of their mail. How can they ask for payment of such amount.
If you require any documents then please let me know l will provide related to this issue
Please help me to get out from this issue

Regards
Diksha jain