Multisoft Systems — asking more money after half payment for caesar ii classes

Address: Gautam Buddh Nagar, Uttar Pradesh, 201301

I finalised caesar ii classes at rs13000 in oct'18 that time i paid rs1000 as registration fee remaining fee to be paid in 2 part. After 1 or 2 classes due to fest our class again start in nov'18 after 2 class i paid first part rs 6000 on 24.11.18. 4 days later i got fracture in right palm doctor told it will take more than 6 weeks still i tried to continue with 1 class with hard plaster but due to heavy pain i decided to discontinued this period they ask for payment i told when i will continue i will pay now i am fit to continue they are asking more money rs18000 instead of rs 13000 other wise your registration is cancel. I told them either you take remaining rs 6000 nor refund my rs6000 as you have canceled my registration because registration time i gave rs1000 and rs 6000 as tuition fee. Total classes i have attended 4 classes of 2 hours as per course total class to be conducted around 30 of 3 hours duration.