Help needed

Hey frnsss I need help, I want a transfer from my current place of articleship, I ve completed 4 mnths so can I take a transfer nw, or I hv to wait n do it aftr completing 6 mnths, is dere ne such rule.....? N also cn I sit at home aftr takin transfer for sum tym n den join another firm or I hv to imeediately join it? Plssss help urgent