(a) whether despite decline in the quality of services of Mobile and Telephone companies of Public and Private sector in recent years, there has been continuous increase in number of consumers;
(b) whether the dolphin service of MTNL, Delhi is known for its poor service in the country;
(c) if so, whether the performance of the service parameter implementing authority-Telecom Regulatory Authority of India is also sloppy; and
(d) if so, the facts thereof?