I want to know the TRP ratings of channels ?

Question

I want to know the TRP ratings of channels ?

Answer 1

Television Rating Points - TRP is the criterion that indicates the popularity of a channel or programme and this data is very useful for the advertisers. In a highly clustered market targeting audiences it is very problematic because in the market there are numerous channels with a variety of programmes catering round the clock to a vast and scattered population. Television ratings provide information about the viewers TV watching habits and the socio-economic background of the audience. This helps advertisers and corporate media planners in selecting the right media at the right time.

Presently, INTAM (Indian Television Audience Measurement) is the only electronic rating agency functioning in India. INTAM uses two methodologies for calculating TRP. First is frequency monitoring, in which 'people meters' are installed in sample homes and these electronic gadgets continuously record data about the channel watched by the family members. 'People meter' is a costly equipment, which is imported from abroad. It reads the frequencies of channels, which are later, decoded into the name of the channels and the agency prepares a national data on the basis of its sample homes readings. But there is a drawback in the technique, as cable operators frequently change the frequencies of the different channels before sending signals to the homes. It may be very misleading to read a channel according to a particular frequency even if the down linking frequency is same all over India.

Second technique is more reliable and relatively new to India. In picture matching technique people meter continuously records a small portion of the picture that is being watched on that particular television set. Along with this agency also records all the channels' data in the form of small picture portion. Data collected from the sample homes is later on matched with the main data bank to interpret the channel name. And this way national rating is produced.

The most crucial part of TRP business is the sample size of the research. Presently, TRP is based upon only a small urban sample of 5500 homes spread all over India. Most of the sample homes are situated in urban areas. Critics doubt as to how could this small sample truly represent the taste of Indian. That's why Doordarshan has its own ratings system DART (Doordarshan Audience Ratings). DART is a diary based system of ratings. DD people distribute diaries in sample homes and the viewers are asked to note down each programme as and when watched by family members. In the end of the week a person collects all the diaries and sends them to the head office, where popularity of programmes is calculated.