any good way to convert cc bill to emi without charges

I have card like hdfc or Sbi which live on sale order something for friend or family on no cost emi and collect the whole money from them instantly.

In this you have to pay only processing charge no interest.

NOPE

after conversion of balance in existing bill in cc, you will have to pay EMI with interest, there is "no cost thing" in this statement to emi conversion sadly, there will be approximately 18% interest in these kind of emi balance conversion