Sunil, Basid, Vikram, and Kuldeep receive salaries in the ratio of 3 : 7 : 8 : 13. If the difference between the salaries of Sunil and Basid is ₹2,000, then what is the difference between the salaries (in ₹) of Vikram and Kuldeep?
1
2,400
2
2,000
3
2,200
4
2,500