Sumit taught me the value of sustainable change. Most of the times changes come in flashes & you get back to your routine. He stressed the importance of sustainable life changes because life is not a sprint it’s a marathon. His questioning ability is the best. He asks you deep questions, which force you to introspect and come with answers. He does not provide you any answers but assist you in finding the answers. I thoroughly enjoyed working with him and would recommend him to anyone.