Salary Slips..

Question

Hi i am currently 3 years of experience in dot net platform and worked in three different companies including current employer. Now i am looking for a job change to better MNC level of companies. My question is my second company (now it has been closed) had doesn't provide me salary slips because it is a small company, so they provide me salary in my hand and i have not even deposited that amount into my bank a/c. At this case what would i do if they ask me for salary slips at the time of joining in MNC and also i am having salary slips for first and currently working company.