Worst service ever.. When asked if I can pay through Paytm he demanded hard cash to avoid tax.. After making payments (Cash), he is not ready to send the bill/warranty as he committed that he would do it.. Also uses foul language when asked for bill/warranty.. Unsure if the pesticide will work or not but dealing with person is disaster, very unprofessional and felt like it's not genuine.. He doesn't deserve any rating!!!!