New multiple Dth Connection

Location/place: vadodara

Name of company/service: Airtel (Dth) connection

i have Purchase new multiple connection trough online payment from airtel digital tv.on date 16/06/2012..today 23/06/2012.installation is not done.And everyday i calling to custmer care and every executive tell me your installation will be done in 24 hours.But it is not comleted..