Sana Venture customer service is full satisfactory. Good part about this team is they understand and listen on customer problem with prompt responses. I had a problem with my pressure boost pump which was bought from another supplier, I didn't recieved proper support from them and hence looked out for other options. Ended up with Sana and happy with their work. Thanks to Mr.Anand and special note of mention about technical service person Mr.santhosh for his good understanding and work.
Karthic Devaraj