question: This is regarding my wife problem, she is having kidney problem science 26th June 2011 to till date. At present she is having dialysis once a week. This problem started when she has given birth to our son (Samarth Kumar). He is doing good but same night after 5 hours she had gone to ARF stage. Then she has been admitted to Apallo hospital Ranchi (Jharkhand). She was admitted there for 1 month but ARF not reverted. As per doctor she needs to go for regular dialysis. At present we are looking for Transplant kindly suggest the best hospital / Doctor In kolkata.